<Demonstration Index Outline

University of Maryland Physics Lecture-Demonstration Facility

DEMONSTRATION LIST BY OUTLINE TOPIC


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A. GENERAL MATERIALS AND MATHEMATICS

A1. BASIC MATERIALS AND MEASUREMENT
A1-01 MASSES - KILOGRAM AND POUND
A1-02 MASSES - CHROME-PLATED
A1-03 DENSITY - VARIOUS BRICKS
A1-11 LENGTHS - METER AND YARD
A1-12 METRIC TAPE
A1-21 METRONOME
A1-31 VOLUME MEASURE DEMONSTRATION
A1-32 VOLUMES - SPHERICAL VS CYLINDRICAL
A1-41 DRAWING PUZZLE - INTERSECTING RODS
A1-42 DRAWING PUZZLE - HALF CUBE
A1-51 SKATEBOARD

A2. MATHEMATICS
A2-01 CARTESIAN COORDINATE AXES
A2-02 XYZ AXES ON EXTENDED HANDLE
A2-11 CIRCUMFERENCE AND DIAMETER - CHAIN ON CYLINDER
A2-12 SLATED SPHERE
A2-13 ELLIPSE DRAWING BOARD
A2-14 DISSECTIBLE CONE
A2-15 HYPERBOLOID FROM STRAIGHT LINES
A2-16 SADDLE POINT MODEL
A2-17 CLOSED CURVES AND CAPPING SURFACES
A2-21 MAGNETIC VECTOR BOARD
A2-22 MAGNETIC VECTORS - LECTURE HALL BLACKBOARDS
A2-23 VECTOR PRODUCT
A2-24 TWO-DIMENSIONAL VECTOR ALGEBRA
A2-31 TRIGONOMETRIC FUNCTIONS FOR MATH REVIEW
A2-32 HEIGHT MEASUREMENT BY TRIGONOMETRY
A2-33 DIRECTION COSINES MODEL
A2-41 LINE INTEGRAL MODEL
A2-42 INTEGRAL MODEL
A2-51 PROBABILITY BOARD - PROJECTION
A2-52 PROBABILITY DEMONSTRATOR
A2-53 DICE - LARGE
A2-61 EXPONENTIAL INCREASE - CHESSBOARD AND RICE
A2-62 GIBBS PHENOMENON AND CAUSALITY
A2-63 CALCULATOR WITH TV

B. STATICS

B1. CENTER OF MASS STATICS
B1-01 CENTER OF MASS - DISC SECTION
B1-02 CENTER OF MASS - LEANING TOWER
B1-03 CENTER OF MASS - LEANING TOWER ON INCLINED PLANE
B1-04 CENTER OF MASS - BRASS BARBELL
B1-05 CENTER OF MASS - PLUMBER'S HELPER
B1-06 DOUBLE CONE - LARGE
B1-07 DOUBLE CONE - SMALL
B1-08 STATES OF EQUILIBRIUM - CONE
B1-09 CENTER OF MASS - TRIANGLE
B1-11 BALANCE MAN
B1-12 CENTER OF MASS - HINGED STICK PARADOX
B1-13 CENTER OF MASS - FORK AND SPOON ON TOOTHPICK
B1-14 CENTER OF MASS - BOTTLE
B1-15 TOPPLING CYLINDERS
B1-16 CORBELED ARCH
B1-17 CENTER OF MASS - STICKS
B1-21 BALANCE BEAM - VARIATION ON THE TIGHTROPE WALKER
B1-22 CENTER OF GRAVITY USING TEETER-TOTTER
B1-23 CENTER OF GRAVITY - WALKING THE PLANK
B1-24 CENTER OF MASS - CARTS ON BALANCE BOARD

B2. EQUILIBRIUM OF FORCES AND TORQUES
B2-01 SUM OF FORCES IN A LINE
B2-02 SUM OF FORCES - SPRING SCALES
B2-03 EQUILIBRIUM OF FORCES - INCLINED PLANE
B2-04 VERTICAL FORCES - FOUR SPRING SCALES
B2-11 EQUILIBRIUM OF FORCES - OHAUS PROJECTION
B2-12 EQUILIBRIUM OF FORCES - BOARD BACKGROUND
B2-13 EQUILIBRIUM OF FORCES - LARGE PROJECTION
B2-14 SUM OF FORCES - LARGE ROPE VERSION
B2-15 ADDITION OF NON-LINEAR FORCES
B2-16 VECTOR ADDITION WITH ROPE AND STUDENTS
B2-21 CONCEPT OF TORQUE - TORSIONAL CHAIR
B2-22 TORQUE - PHYSICAL DEFINITION
B2-23 TORQUE CONDITION FOR EQUILIBRIUM
B2-31 EQUILIBRIUM OF TORQUES - WHEELS AND AXLES
B2-32 EQUILIBRIUM OF TORQUES - LARGE
B2-33 EQUILIBRIUM OF TORQUES - SMALL
B2-34 EQUILIBRIUM OF TORQUES - ANGLE BRACKET
B2-35 EQUILIBRIUM OF TORQUES ON METER STICK
B2-41 ROBERVAL BALANCE
B2-42 ARM MODEL
B2-43 CRANE BOOM
B2-44 STABLE EQUILIBRIUM - COMPOUND SYSTEM

B3. SIMPLE MACHINES
B3-01 LEVER AND LOADED WAGON
B3-02 LEVERS - THREE CLASSES
B3-03 LEVERS - WRECKING BAR
B3-11 PULLEY - HUMAN LIFT
B3-12 PULLEY - MECHANICAL ADVANTAGE
B3-13 PULLEY VS NO PULLEY
B3-14 EQUILIBRIUM PARADOX - SCALES AND PULLEY
B3-15 FOOL'S TACKLE
B3-21 CHISEL AS WEDGE
B3-22 SCREW JACK - HUMAN LIFT
B3-23 ENDLESS SCREW

B4. ELASTICITY
B4-01 HOOKE'S LAW
B4-02 HOOKE'S LAW - COMPRESSING A SPRING
B4-03 SPRINGS IN SERIES AND PARALLEL
B4-04 SPRING AND STRING THING
B4-11 ELASTIC LIMIT OF RUBBER BAND
B4-12 ELASTIC LIMIT OF SOLDER SPRING
B4-13 ELASTIC LIMIT OF BALLOON
B4-14 ELASTIC LIMIT OF WIRE
B4-21 DEFLECTION OF BEAM - OPTICAL LEVER
B4-31 FAILURE OF WOOD IN COMPRESSION
B4-32 CAN CRUSHER - WALL STABILITY
B4-33 EGG CRUSHER

C. KINEMATICS AND DYNAMICS

C1. CENTER OF MASS MOTION
C1-01 CENTER OF MASS MOTION - BARBELL
C1-02 CENTER OF MASS MOTION - PLUMBER'S HELPER
C1-03 CENTER OF MASS MOTION - CLOWN
C1-04 CENTER OF MASS - BEAR ON TIGHT ROPE
C1-11 AIR TRACK - CENTER OF MASS PENDULUM
C1-12 AIR TRACK - CENTER OF MASS OF COUPLED GLIDERS
C1-13 AIR TRACK - REDUCED MASS
C1-21 AIR TABLE - TOPPLING STICK

C2. KINEMATICS IN ONE AND TWO DIMENSIONS
C2-01 AIR TRACK - CONSTANT VELOCITY AND UNIFORM ACCELERATION
C2-02 AIR TRACK - DIRECT MEASUREMENT OF ACCELERATION
C2-03 AIR TRACK - UNIFORM ACCELERATION - 4 GATES
C2-04 FREE FALL WITH PHOTOCELL GATES
C2-05 FREE FALL - USING FILM LOOP
C2-06 BALL DROP ON ROPE - EQUAL AND UNEQUAL INTERVALS
C2-07 FREE FALL - EQUAL TIME INTERVALS
C2-08 FREE FALL - STROBE PHOTOS
C2-09 FREE FALL WITH STROBE
C2-10 CONSTANT VELOCITY - GALILEO'S EXPERIMENT
C2-11 RACING BALLS
C2-21 BALLS DROPPED AND SHOT
C2-22 MONKEY AND HUNTER
C2-23 TRAJECTORY OF BALL - MODEL
C2-24 WATER DROP PARABOLA
C2-25 FUNNEL CART
C2-26 FUNNEL CART WITH MASS OVER PULLEY
C2-27 FUNNEL CART ON INCLINE
C2-28 TRAJECTORY OF BALL DROPPED BY WALKER
C2-41 VECTOR ADDITION OF VELOCITIES
C2-42 VELOCITY ADDITION WITH FILM LOOP
C2-51 KINEMATICS WITH ULI AND ULTRASONIC RANGER

C3. FIRST LAW OF MOTION
C3-01 INERTIA - SMALL STEEL BALL
C3-02 INERTIA - TABLE CLOTH TRICK
C3-03 INERTIA - MASSES HANGING IN SERIES
C3-04 INERTIA - LEAD BRICK AND HAND
C3-05 INERTIA - PEN IN BOTTLE
C3-11 STRAW AND POTATO
C3-12 PENCIL AND PLYWOOD
C3-21 INERTIAL MASS CART

C4. SECOND LAW OF MOTION
C4-01 AIR TRACK - NEWTON'S SECOND LAW
C4-02 AIR TRACK - A=F/M
C4-03 ACCELERATION BY ITERATED BLOWS
C4-04 F=MA WITH ULI AND FORCE PROBE
C4-11 ACCELEROMETER - BALL IN WATER
C4-12 ACCELEROMETER ON INCLINED PLANE
C4-13 ACCELEROMETER ON ROTATOR
C4-14 AIR TRACK - ACCELEROMETER
C4-15 HELIUM BALLOON IN ACCELERATED BOX
C4-21 ATWOOD MACHINE
C4-22 HORIZONTAL ATWOOD MACHINE
C4-23 ATWOOD MACHINE WITH HEAVY PULLEY
C4-31 AIR TRACK - THE ACCELERATION OF GRAVITY
C4-32 FREE FALL IN VACUUM - GUINEA AND FEATHER
C4-33 FREE FALL IN VACUUM - FEATHER AND BALL
C4-34 GALILEO'S EXPERIMENT - MASSES IN FREE FALL
C4-41 TERMINAL VELOCITY - BOTTLE IN TUBE
C4-42 TERMINAL VELOCITY - FEATHER
C4-43 TERMINAL VELOCITY - STACKED COFFEE FILTERS
C4-51 WEIGHTLESSNESS IN FREE FALL - MASS IN BEAKER
C4-52 WEIGHTLESSNESS IN FREE FALL - MASS IN CUP ON POLE
C4-53 WEIGHTLESSNESS IN FREE FALL - MASS ON SPRING
C4-54 WEIGHTLESSNESS IN FREE FALL - MAGNET AND KEEPER
C4-61 ACCELERATION ON A SCALE
C4-62 DROPPED SLINKY

C5. THIRD LAW OF MOTION
C5-01 NEWTON'S THIRD LAW - STATIC DYNAMOMETERS
C5-02 SPRING AND PULLEY PARADOX
C5-11 AIR TRACK - ACTION-REACTION PAIRS
C5-12 BALLISTIC CANNON CARTS
C5-13 WATER ROCKET
C5-14 ROCKET TRIKE
C5-15 REACTION FORCE ON AIR BLOWER
C5-16 HERO'S ENGINE
C5-17 ROCKET BOTTLE
C5-18 FAN CART
C5-19 ACTION AND REACTION - INSTRUCTOR AND CART
C5-31 AIR TRACK - SAILING UPWIND
C5-32 SAILING UPWIND - HAIRDRYER AND SAILBOAT
C5-41 HOURGLASS PROBLEM

C6. FRICTION
C6-01 INCLINED PLANE - FRICTION BOX AND WEIGHTS
C6-02 INCLINED PLANE - FRICTION BLOCK
C6-03 INCLINED PLANE - FRICTION WITH THREE BLOCKS
C6-04 FRICTION DIRECTION ON INCLINED PLANE
C6-05 AIR TRACK - INCLINED PLANE FRICTION
C6-11 SLIDING FRICTION - LECTURE TABLE AND FELT
C6-12 SKIDDING AUTOMOBILE
C6-13 FRICTION BETWEEN GLASS SURFACES
C6-14 SOCIAL CLIMBER
C6-15 SOCIAL DESCENDER - FRICTION TOY
C6-16 SLIDING AND STATIC FRICTION
C6-17 FRICTION VS. PULLING ANGLE
C6-21 SUSPENDED ROD ON WATER

C7. COLLISIONS
C7-01 AIR TRACK - ELASTIC COLLISIONS
C7-02 AIR TRACK - INELASTIC COLLISIONS
C7-03 AIR TRACK - SCATTERING WITHOUT CONTACT
C7-04 AIR TRACK - COLLISION VELOCITY MULTIPLIER
C7-11 COLLISIONS OF BALLS - EQUAL MASSES
C7-12 COLLISIONS OF BALLS - ONE LIGHTER MASS
C7-13 COLLISIONS OF BALLS - GRADUATED MASSES
C7-14 COLLISIONS OF BALL WITH FLOOR
C7-15 COLLISIONS OF BALLS - 3 TO 1 MASS RATIO
C7-16 HAPPY AND UNHAPPY BALLS
C7-17 SUPERBALL
C7-21 ENERGY AND MOMENTUM - COLLISION AND PROJECTILE
C7-22 COLLISION OF BALL WITH STUDENT
C7-23 MEDICINE BALL AND SKATEBOARD
C7-24 SILLY PUTTY
C7-25 SUPERBALL, VACUUM MUD AND WOOD BLOCK COLLISIONS
C7-26 BOUNCING PUTTY AND NON-BOUNCING SUPERBALL
C7-41 DRY ICE PUCK COLLISIONS
C7-42 AIR TABLE - COLLISIONS OF PUCKS
C7-43 AIR TABLE - SMALL - COLLISIONS OF PUCKS
C7-51 BALLISTIC PENDULUM - PELLET GUN
C7-52 BALLISTIC PENDULUM - LAB MODEL
C7-53 AIR TRACK - SPEED OF AIR GUN PELLET
C7-54 BALLISTIC PENDULUM - BOW AND ARROW

C8. MECHANICAL ENERGY AND POWER
C8-01 GIANT PENDULUM
C8-02 GIANT PENDULUM FOR CLASSROOMS
C8-03 GALILEO'S PENDULUM
C8-04 HILL TRACK
C8-05 CONSERVATION OF ENERGY IN VERTICAL PROJECTILE
C8-06 PILE DRIVER
C8-11 INTERNAL VS. EXTERNAL ENERGY - SPRING-COUPLED SUPERBALLS
C8-12 JUMPING MASSES WITH INTERNAL SPRING
C8-13 BUNGEE JUMPER MODEL
C8-14 JUMPING CLAMP
C8-21 ROCK AND WASTE BASKET
C8-22 ENERGY CONSERVATION - SUPERBALL AND SOUNDING BOARD
C8-23 WORK DONE BY PUSHING ON WALL
C8-31 POWER - EXERCYCLE
C8-32 POWER - CLIMBING LADDER
C8-33 POWER - USING GRAVITY
C8-34 POWER - INSTRUCTOR DRAGGING CONCRETE BLOCK

D. ROTATIONAL MECHANICS

D1. ROTATIONAL KINEMATICS AND DYNAMICS
D1-01 STROBOSCOPE AND FAN
D1-02 PELLET VELOCITY FROM ROTATING DISCS
D1-03 VELOCITY WHEEL
D1-11 CYCLOID - LIGHT BULB ON WHEEL
D1-12 ADDITION OF ANGULAR VELOCITIES
D1-21 ANGULAR VELOCITY - OBERBECK CROSS
D1-31 TRAJECTORY FROM SPIRAL
D1-32 TRAJECTORY FROM CIRCULAR ORBIT
D1-33 ROTATING MASS ON STRING
D1-34 ROTATING MASS ON SPRING
D1-35 CENTRIPETAL FORCE - ROTATING MASS
D1-36 AIR TABLE - CENTRIPETAL FORCE
D1-37 MUDSLINGER
D1-38 MAGNETSLINGER
D1-39 PENNY AND COAT HANGER
D1-40 CENTRIPETAL FORCE ON ROTATING RUBBER BAND
D1-41 ROTATING WATER BUCKET
D1-42 ROTATING WATER BUCKET WITH SPONGE
D1-43 INERTIAL FORCES - BALLS IN ROTATING JARS
D1-44 ACCELEROMETERS AND FRAMES OF REFERENCE
D1-51 BANKED CURVE MODEL
D1-52 FAIRGROUND ROTOR
D1-53 LOOP-THE-LOOP
D1-54 ROTATING MASSES IN SERIES
D1-55 ROTATING ELASTIC RINGS
D1-61 ROLLING VS. SLIDING
D1-62 CONSERVATION OF ENERGY IN ROLLING BODY
D1-63 MAXWELL PENDULUM - LARGE
D1-64 MAXWELL PENDULUM - SMALL
D1-65 YO-YO
D1-81 TRICYCLE
D1-82 ROLLING FRICTION
D1-83 SPOOL
D1-84 SPINNING CYLINDRICAL SHELL

D2. MOMENT OF INERTIA
D2-01 RING AND DISC ON INCLINED PLANE
D2-02 MISCELLANEOUS BODIES ON INCLINED PLANE
D2-03 CANS ON INCLINED PLANE - WITH AND WITHOUT WATER
D2-11 HINGED STICK AND FALLING BALL
D2-12 TOPPLING CHIMNEY
D2-13 RACING PENDULA
D2-21 CENTER OF PERCUSSION - BAT AND MALLET
D2-31 OBERBECK CROSS
D2-32 AIR TABLE - LINEAR AND ANGULAR ACCEL OF A DISC
D2-41 MOMENTS OF INERTIA ABOUT 3 PRINCIPAL AXES
D2-42 MOMENT OF INERTIA - TORSIONAL CHAIR AND BOARD
D2-43 MOMENT OF INERTIA - TORSIONAL CHAIR AND WEIGHTS

D3. ANGULAR MOMENTUM
D3-01 MASSES SLIDING ON ROTATING CROSSARM
D3-02 MASS ON STRING - ORBITS WITH VARYING RADIUS
D3-03 ROTATING CHAIR AND WEIGHTS
D3-04 ROTATING STOOL AND WEIGHTS
D3-05 ROTATING CHAIR AND BICYCLE WHEEL
D3-06 ROTATING CHAIR - HELICOPTER MODEL
D3-11 SWING - PUMPING
D3-12 SWING MODEL
D3-21 INVERSE SPRINKLER - GLASS MODEL
D3-22 INVERSE SPRINKLER - METAL MODEL
D3-31 AIR TABLE - TETHERBALL
D3-32 KEYWHIP
D3-41 AIR TABLE - RECTANGULAR PUCK COLLISIONS

D4. GYROSCOPES
D4-01 GYROSCOPE WITH COUNTERWEIGHTS
D4-02 BICYCLE WHEEL GYROSCOPE WITH COUNTERWEIGHT
D4-03 BICYCLE WHEEL GYROSCOPE ON PIVOT
D4-04 BICYCLE WHEEL GYROSCOPE ON ROPE
D4-05 GYROSCOPE WITH GIMBAL RINGS
D4-06 ELECTRIC GYROSCOPE
D4-07 SUITCASE GYROSCOPE
D4-08 PRECESSION AND NUTATION OF GYROSCOPE - MODEL
D4-09 ZERO-TORQUE GYROSCOPE
D4-10 AIR GYROSCOPE
D4-21 SHIP STABILIZER
D4-22 MONORAIL CAR
D4-23 GYROCOMPASS
D4-24 GYROCOMPASS - MODEL
D4-25 GYROSCOPE - TOY
D4-26 GYROCOMPASS MODEL WITH ROTATING STAGE

D5. ROTATIONAL ESOTERICA
D5-01 TIPPE TOP
D5-02 FOOTBALL
D5-03 FOOTBALL ROTATING ASYMETRICALLY - MODEL
D5-04 SPINNING BOOK
D5-05 CELTS
D5-06 FIDDLESTICK
D5-07 STABLE AND UNSTABLE PRINCIPAL AXES
D5-11 CORIOLIS EFFECT - BALL ON ROTATING PLATFORM
D5-12 CORIOLIS EFFECT - WATER JET
D5-13 FOUCAULT PENDULUM - MODEL
D5-14 FOUCAULT PENDULUM - 6 FT
D5-15 CYCLONE AND ANTICYCLONE MODEL
D5-21 BALL ROLLING ON ROTATING DISC
D5-22 ROTATING PENDULUM
D5-23 ROTATING BEAD ON LOOP
D5-24 ROTATING PENDULA - LENGTH VS HEIGHT

E. GRAVITATION AND ASTRONOMY

E1. GRAVITATION AND ORBITS
E1-01 CAVENDISH EXPERIMENT - MODEL
E1-11 POTENTIAL WELL - MODEL
E1-12 MARBLE IN GLASS BOWL

E2. ASTRONOMY
E2-01 WORLD GLOBE
E2-02 MEASUREMENT OF RADIUS OF EARTH
E2-03 CRATER FORMATION MODEL
E2-11 SOLAR PLASMA MODEL
E2-12 FUSION MODEL
E2-13 SUNSPOT MODEL
E2-21 PHASES OF THE MOON
E2-22 UMBRA AND PENUMBRA
E2-23 UMBRA AND PENUMBRA - EXTENDED SOURCE
E2-24 UMBRA AND PENUMBRA - COLOR FILTERS
E2-31 SOLAR SYSTEM MODEL
E2-32 EPICYCLE MODEL - PTOLEMAIC SYSTEM OF PLANETS
E2-33 RETROGRADE MOTION
E2-34 BASIC PLANETARIUM
E2-35 PLANETS - RELATIVE SIZES MODEL
E2-36 DENSITY STRATIFICATION - FORMATION OF PLANETS
E2-37 PLATONIC SOLIDS AND KEPLER
E2-41 TRANSPARENT CELESTIAL GLOBE
E2-42 TELESCOPE MODEL
E2-43 ROTATING STAR FIELD
E2-44 BINARY STAR MODEL
E2-45 ECLIPSING BINARY STAR MODEL - LIGHTS
E2-46 ECLIPSING BINARY STAR MODEL - SPHERES
E2-47 TWINKLING STAR
E2-48 NON-TWINKLING PLANET
E2-49 PULSAR MODEL - RADIOWAVES
E2-50 PULSAR MODEL - FLASHLIGHTS
E2-51 GRAVITATIONAL COLLAPSE - MODEL
E2-52 HYDROSTATIC EQUILIBRIUM IN STARS
E2-53 STELLAR EVOLUTION - HYDROGEN BURNING
E2-61 GALAXY MODEL
E2-62 SPIRAL GALAXY - WATER ANALOG
E2-63 EXPANDING UNIVERSE
E2-64 TYNDALL EFFECT WITH LIGHT AND RADIO WAVES
E2-71 AUDIOTAPE 1 MIN - MILLISECOND PULSAR
E2-72 AUDIOTAPE 14 MIN - NRAO PULSAR
E2-73 AUDIOTAPE 18 MIN - SOUNDS FROM SPACE

F. FLUID MECHANICS

F1. PRESSURE IN STATIC FLUIDS
F1-01 FLUID PRESSURE VS. DEPTH
F1-02 FLUID PRESSURE VS. DEPTH - ANEROID GAUGE
F1-03 PASCAL'S VASES
F1-04 EQUILIBRIUM TUBES
F1-05 DOES WATER SEEK ITS OWN LEVEL?
F1-06 WATER SEEKS ITS OWN LEVEL
F1-11 HYDRAULIC PRESS
F1-12 PASCAL'S LAW - COILED TUBE PARADOX
F1-13 CONSTANT WATER PRESSURE
F1-14 PISTON DIAMETER VS. TRAVEL - WORKING MODEL
F1-21 LIPLESS STRAW

F2. BUOYANCY
F2-01 ARCHIMEDES' PRINCIPLE
F2-02 CARTESIAN DIVER
F2-03 CARTESIAN DIVER - EXPLICIT VERSION
F2-04 BUOYANCY - SPHERE AND WATER
F2-05 BUOYANCY - BOAT AND ROCK
F2-06 BUOYANCY - SINKING BOAT
F2-07 BUOYANCY - PEPSI AND DIET PEPSI
F2-08 BUOYANCY - BATTLESHIP IN BATHTUB
F2-09 BUOYANCY - BALLOON IN HEAVY GAS
F2-10 BUOYANT BUBBLES
F2-11 HYDROMETER
F2-12 HOT AIR BALLOON
F2-21 REACTION TO BUOYANT FORCE
F2-22 BUOYANCY PARADOX - ACCELERATED FRAME
F2-23 BUOYANCY PARADOX- INVERTED BLOCK
F2-24 ACCELERATED BUOYANT BALL
F2-25 BALANCE PARADOX - BUOYANCY WITH CROSSOVER
F2-31 BUOYANT BALLS IN BEANS
F2-32 FLOATING SQUARE BAR
F2-41 DENSITY - SLOPE OF MASS VS. VOLUME GRAPH

F3. SURFACE TENSION
F3-01 SURFACE TENSION - JOLLY BALANCE
F3-02 SURFACE TENSION - BALLOONS
F3-03 SURFACE TENSION - SOAP BUBBLES
F3-04 SURFACE TENSION - THREAD ON WATER
F3-05 SURFACE TENSION - THREAD IN FRAME
F3-11 SURFACE TENSION - CAPILLARY TUBES
F3-21 SURFACE TENSION - WATER AND ALCOHOL IN SAND
F3-22 SURFACE TENSION - AT THE BEACH

F4. FLUID IN MOTION
F4-01 VISCOSITY OF LIQUIDS
F4-02 VISCOSITY OF AIR
F4-03 NON-NEWTONIAN FLUID
F4-04 SILLY PUTTY
F4-05 PARACHUTE TOY
F4-11 LAMINAR AND TURBULENT FLOW OF AIR
F4-12 UNMIXING - GLYCERINE AND DYE
F4-13 FLUID FLOW MODEL
F4-14 WIND TUNNEL
F4-15 FLYING BIRD MODEL
F4-21 LIQUID IN SPINNING SPHERE
F4-22 SPINNING WATER BUCKET
F4-23 WATER PENDULUM
F4-24 HILSCH VORTEX TUBE
F4-25 CYCLONE IN A BOTTLE
F4-31 SIPHON
F4-32 SIPHON - CHAIN MODEL
F4-33 SIPHON BALANCE
F4-41 DRUM AND CANDLE
F4-42 SMOKE RINGS USING GARBAGE CAN
F4-51 VACUUM PUMP MODEL
F4-52 FORCE PUMP MODEL
F4-53 ARCHIMEDES' SCREW
F4-61 HERO'S FOUNTAIN
F4-62 HYDRAULIC RAM
F4-63 MARRIOTTE'S BOTTLE

F5. PRESSURE IN MOVING FLUIDS
F5-01 BERNOULLI'S PRINCIPLE - TOY CAR AND BALL
F5-02 BERNOULLI'S PRINCIPLE - BALL ABOVE MOVING CART
F5-03 BERNOULLI'S PRINCIPLE - THIN METAL SHEETS
F5-04 BERNOULLI'S PRINCIPLE - LARGE BALL AND FUNNEL
F5-05 BERNOULLI'S PRINCIPLE - SMALL BALL AND FUNNEL
F5-06 BERNOULLI'S PRINCIPLE - BEACH BALL
F5-07 BERNOULLI'S PRINCIPLE - SPOOL AND CARDBOARD
F5-08 BERNOULLI'S PRINCIPLE - MARBLE IN WATER JET
F5-09 BERNOULLI'S PRINCIPLE - HAIRDRYER AND PING PONG BALL
F5-10 CHIMNEY DRAW WITH WATER
F5-11 AIRPLANE WING
F5-21 VENTURI TUBE WITH MANOMETERS
F5-22 VENTURI TUBE WITH PING PONG BALLS
F5-23 VENTURI TUBE WITH WATER - GAUGES
F5-24 VENTURI TUBE WITH WATER - MANOMETERS
F5-31 MAGNUS EFFECT - FLETTNER'S SHIP
F5-32 CURVE BALL

G. VIBRATIONS AND MECHANICAL WAVES

G1.SIMPLE HARMONIC MOTION
G1-01 EXAMPLES OF SIMPLE HARMONIC MOTION
G1-11 COMPARISON OF SHM AND UCM
G1-12 PENDULUM AND ROTATING BALL
G1-13 MASS ON STRING
G1-14 PENDULA WITH DIFFERENT MASSES
G1-15 PENDULA WITH 4 TO 1 LENGTH RATIO
G1-16 PENDULUM WITH LARGE-ANGLE OSCILLATION
G1-17 PENDULUM WITH LARGE-ANGLE OSCILLATION - PORTABLE
G1-18 PENDULUM WITH FORCE SCALE
G1-19 CARTESIAN COORDINATES OF CIRCULAR MOTION
G1-31 HOOKE'S LAW AND SHM
G1-32 MASS ON SPRING - WITH STAND
G1-33 MASSES AND SPRINGS WITH SPIDER
G1-34 AIR TRACK - SIMPLE HARMONIC MOTION
G1-35 MASS ON SPRING - EFFICIENT MODEL
G1-41 TORSIONAL PENDULUM - SMALL
G1-42 TORSIONAL PENDULUM - LARGE
G1-43 KLINGER TORSIONAL VIBRATION MACHINE
G1-51 INVERTED SPRING PENDULUM
G1-52 STRINGLESS PENDULUM
G1-53 SHM - CAN IN WATER TANK
G1-54 MASS'S DOUBLE PENDULUM
G1-55 INERTIA BALANCE
G1-56 INVERTED PENDULUM - SABER SAW
G1-57 INVERTED PENDULUM - SPEAKER-DRIVEN
G1-58 LOADED PENDULUM
G1-59 BIFILAR PENDULUM
G1-60 CHAOS - TWO BIFILAR PENDULA
G1-71 LISSAJOUS FIGURES - SAND PENDULUM
G1-72 LISSAJOUS FIGURES - X-Y RECORDER
G1-73 LISSAJOUS FIGURES - FOURIER SYNTHESIZER
G1-74 LISSAJOUS FIGURES - LASER AND LOUDSPEAKER
G1-81 OUIJA WINDMILL
G1-82 PENDULUM WAVES

G2. RESONANCE AND COUPLED OSCILLATIONS
G2-01 MASS ON SPRING - HAND HELD
G2-02 FORCED HARMONIC MOTION WITH DAMPING - LARGE
G2-03 RESONANCE IN TORSIONAL PENDULUM - PROJECTION
G2-04 DAMPED OSCILLATIONS
G2-05 AIR TRACK - DRIVEN AND DAMPED OSCILLATIONS
G2-06 FRAHM'S FREQUENCY METER
G2-07 PSYCHOACOUSTIC VIBRATION TRANSDUCER
G2-08 DRIVEN NONLINEAR OSCILLATOR
G2-09 FORCED HARMONIC MOTION WITH SONAR
G2-11 RESONANT SAW BLADES - HAND DRIVEN
G2-21 COUPLED PENDULA
G2-22 BAR-COUPLED PENDULA
G2-23 SPRING-COUPLED PHYSICAL PENDULA
G2-24 COUPLED PENDULA - 100 TO 1 MASS RATIO
G2-25 COUPLED PENDULA - 1000:100:10:1 MASS RATIO
G2-26 COUPLED AIR TRACK GLIDERS
G2-27 COUPLED SERIES MASSES HANGING ON SPRINGS
G2-28 PENDULA WITH VARIABLE DRIVER
G2-41 WILBERFORCE PENDULUM
G2-42 ELASTIC PENDULUM

G3. MECHANICAL WAVES - ONE-DIMENSIONAL
G3-01 SHIVE WAVE MACHINE - TRAVELING WAVES
G3-02 SHIVE WAVE MACHINE - SUPERPOSITION OF PULSES
G3-03 SHIVE WAVE MACHINE - REFLECTION OF PULSES
G3-04 SHIVE WAVE MACHINE - STANDING WAVES
G3-05 SHIVE WAVE MACHINE - PARTIAL REFLECTIONS
G3-06 SHIVE WAVE MACHINE - IMPEDANCE MATCHING
G3-07 SHIVE WAVE MACHINE - TAPERED TRANSFORMER
G3-08 SHIVE WAVE MACHINE - FABRY-PEROT INTERFEROMETER
G3-09 SHIVE WAVE MACHINE - FREQUENCY FILTERING
G3-10 SHIVE WAVE MACHINE - BRANCHING
G3-11 SHIVE WAVE MACHINE - RESONANCE ABSORPTION
G3-21 TRANSVERSE WAVES ON A LONG SPRING
G3-22 VELOCITY OF TRANSVERSE WAVE ALONG ROPE
G3-23 TRANSVERSE WAVES ON A LONG SPRING - FREE END
G3-24 SLINKY ON LECTURE TABLE - TRAVELING WAVES
G3-25 SLINKY ON LECTURE TABLE - IMPEDANCE MISMATCH
G3-26 AIR TRACK - LONGITUDINAL WAVES
G3-27 AIR TABLE - TRANSVERSE AND LONGITUDINAL WAVES
G3-28 SUSPENDED SLINKY
G3-29 SUSPENDED SLINKY - PORTABLE
G3-41 WAVE MODELS - PROJECTION
G3-42 TORSIONAL WAVES
G3-43 WHIP
G3-44 WAVE-DRIVEN BUMPER JACK
G3-45 RESONANCE OF WIRES
G3-46 STANDING WAVES IN A WIRE LOOP
G3-51 ROPE WAVE GENERATOR - FREQUENCY VS. WAVELENGTH
G3-52 ROPE WAVE GENERATOR - ROPE TENSION VS. WAVELENGTH
G3-53 STANDING WAVES ON A STRING

G4. MECHANICAL WAVES - TWO-DIMENSIONAL
G4-01 RIPPLE TANK - PORTABLE
G4-02 RIPPLE TANK
G4-03 RIPPLE TANK - DOPPLER EFFECT
G4-11 SOAP FILM OSCILLATIONS
G4-12 STANDING WAVES ON A SOAP FILM
G4-13 DRUM HEAD - STANDING WAVES
G4-21 CHLADNI FIGURES - BOWED
G4-22 CHLADNI FIGURES - OSCILLATOR DRIVEN
G4-31 MOIRE PATTERNS
G4-32 MOIRE PATTERNS - COLOR
G4-33 GROUP VELOCITY - TRANSPARENCIES
G4-41 SOLITONS

H. SOUND

H1. NATURE OF SOUND
H1-01 BELL IN VACUUM
H1-02 SPEAKER AND CANDLE
H1-03 BELLS
H1-11 MICROPHONE AND OSCILLOSCOPE
H1-12 VISIBLE WAVEFORMS ON LARGE SPEAKER
H1-13 WAVEFORM GENERATOR, SPEAKER AND OSCILLOSCOPE
H1-21 SPEED OF SOUND - PHASE CHANGE
H1-22 SPEED OF SOUND - USING PULSES
H1-23 SPEED OF SOUND IN ALUMINUM
H1-24 SPEED OF SOUND IN HELIUM
H1-25 SPEED OF SOUND BETWEEN TWO MICROPHONES
H1-26 SPEED OF SOUND IN GARDEN HOSE
H1-31 SOUND LEVEL METER
H1-32 WAVETEK AND AUDIO CART - EQUAL SOUND LEVEL STEPS
H1-41 ULTRASONIC MOTION DETECTOR
H1-42 ULTRASONIC PEST CONTROLLER
H1-43 ULTRASONICS AND HEARING
H1-51 AUDIOTAPE 42 MIN - SCIENCE OF SOUND - SHORT VERSION
H1-52 AUDIOTAPE 82 MIN - SCIENCE OF SOUND - LONG VERSION
H1-53 AUDIOTAPE 8 MIN - WOMB SOUNDS

H2. WAVE PROPERTIES OF SOUND
H2-01 FOCUSING SOUND WITH CONCAVE REFLECTORS
H2-02 PARABOLIC MICROPHONE
H2-03 ACOUSTIC RADAR
H2-11 SOUND LENS
H2-21 AUDIBLE YOUNG'S EXPERIMENT - GROUP LISTENING
H2-22 INTERFERENCE - TRANSPARENCIES
H2-23 INTERFERENCE - KLINGER TRANSPARENT SLIDES
H2-24 AUDIBLE YOUNG'S EXPERIMENT - MIC AND SCOPE
H2-25 QUINCKE'S INTERFERENCE TUBES
H2-26 PHASE REVERSAL BETWEEN STEREO SPEAKERS
H2-27 PHASE REVERSAL BETWEEN STEREO SPEAKERS - OSCILLATOR
H2-28 FOURIER SYNTHESIZER - ADDITION OF WAVES
H2-31 ACOUSTIC COLLIMATOR
H2-32 SPEAKER WITH BAFFLE
H2-33 SPEAKER WITH EXPONENTIAL HORN
H2-41 DOPPLER BALL
H2-42 DOPPLER EFFECT - TUNING FORK ON STRING
H2-51 BEATS - OSCILLATORS, SPEAKERS AND OSCILLOSCOPE
H2-52 BEATS AND RESONANCE - TUNING BARS
H2-53 BEATS - AUDIO OSCILLATORS AND SPEAKERS
H2-54 BEATS - MOIRE PATTERN MODEL

H3. STANDING SOUND WAVES
H3-01 STANDING SOUND WAVES - TWO SOURCES
H3-02 STANDING SOUND WAVES - REFLECTION
H3-03 REFLECTION OF PULSES IN TUBE
H3-04 KUNDT'S TUBE - STROKED ROD
H3-05 KUNDT'S TUBE - OSCILLATOR DRIVEN
H3-11 TUNING FORKS AND RESONANT TUBE
H3-12 ROARING TUBE - 4 FT
H3-13 ROARING TUBE - 8 FT
H3-14 TWIRL-A-TUNE
H3-15 TWIRL-A-TUNE AND VACUUM CLEANER
H3-16 SINGING PIPES
H3-17 FLAME TUBE
H3-21 SOUND RESONANCE IN WATER TUBE
H3-22 RESONANCE TUBE - OSCILLATOR AND PLUNGER
H3-23 RESONANCE TUBE - OSCILLATOR, PLUNGER & MICROPHONE
H3-24 OPEN AND CLOSED PIPES
H3-25 GALTON'S WHISTLE
H3-31 DUCK CALL
H3-32 RESONANCE IN TUBE - POURING WATER
H3-33 RESONANCE FROM WHITE NOISE IN VARIABLE TUBE
H3-41 RESONANCE CURVE - HELMHOLTZ RESONATOR
H3-42 RESONANCE CURVES - OPEN AND CLOSED TUBES
H3-43 RESONANCE CURVES WITH STORAGE SCOPE
H3-51 SONOMETER WITH TUNING PEGS
H3-52 SONOMETER WITH WEIGHTS
H3-61 BEAKER BREAKER
H3-62 TEACUP STANDING WAVES
H3-71 STROKED ALUMINUM ROD
H3-72 TUNING RODS
H3-73 TUNING RODS - SUSPENDED
H3-74 TUNING BAR PARADOX - EFFECT OF WIDTH
H3-75 TUNING BAR MYSTERY

H4. MUSIC
H4-01 FOURIER SYNTHESIS
H4-02 FOURIER ANALYSIS - WAVE SHAPE AND SPECTRUM
H4-03 FOURIER ANALYSIS WITH XY RECORDER AND OSCILLOSCOPE
H4-04 FOURIER ANALYSIS - WAVETEK ANALYZER
H4-11 SAVART'S DISCS
H4-12 LISSAJOUS FREQUENCY MEASUREMENT
H4-13 PLAYING IN JUST INTONATION
H4-14 LISSAJOUS FIGURES - VOICE
H4-15 TUNER - STROBE TYPE
H4-16 TUNER - KORG
H4-17 AUDIOTAPE 16 MIN - MUSICAL TEMPERAMENT
H4-18 LISSAJOUS FIGURES WITH SOUND
H4-21 EDGE TONES
H4-22 BOTTLE BAND
H4-23 SOUND BOARD - TUNING FORK AND LECTURE TABLE
H4-31 VIOLIN
H4-32 VIBRAPHONE
H4-33 ORGAN PIPE
H4-34 GUITAR AND OSCILLOSCOPE
H4-35 MELLOPHONE
H4-36 LIP-BLOWN TUBE
H4-37 FLEXIBLE TRUMPET
H4-38 CORNET
H4-39 PLASTIC TUBE FLUTE
H4-40 PLASTIC TUBE CLARINET
H4-41 DRUM
H4-51 MODULATION - AM AND FM
H4-52 SPECTRUM ANALYSIS OF MODULATION
H4-53 MOOG ROGUE SYNTHESIZER
H4-54 ARP 2600 ANALOG SYNTHESIZER
H4-55 YAMAHA DX7S DIGITAL SYNTHESIZER
H4-56 SYNTHESIZER INTRODUCTION - VOLTAGE CONTROL OF FREQUENCY
H4-57 FREQUENCY MODULATION BY FEEDBACK
H4-61 HARMONIC DISTORTION OF TAPE RECORDER
H4-62 TRACKING FORCE ON DISK RECORD PLAYER
H4-63 STEREO STYLUS MODEL
H4-64 DISTORTION IN AUDIO AMPLIFIER
H4-65 CROSSOVER NETWORK FOR SPEAKERS
H4-66 CROSSOVER NETWORK - LARGE ADVENT
H4-67 CD WITH HOLE
H4-71 AUDIOTAPE 20 MIN - ACOUSTICS FOR THE MUSIC EDUCATOR
H4-81 AUDIO CART - COMPLETE AUDIO SYSTEM

H5. THE EAR
H5-01 EAR MODEL
H5-02 ANATOMY OF THE EAR - SLIDES AND ATLAS
H5-03 STETHOSCOPE
H5-11 WAVETEK AND AUDIO CART - FREQUENCY RANGE OF HEARING
H5-12 WAVETEKS AND AUDIO CART - CRITICAL BAND
H5-13 WAVETEKS AND AUDIO CART - MASKING
H5-14 ARP SYNTHESIZER - MASKING BY NARROW-BAND NOISE
H5-15 EFFECT OF HARMONIC CONTENT ON TONE QUALITY
H5-16 OHM'S LAW OF HEARING - FOURIER SYNTHESIZER
H5-17 WAVETEKS AND AUDIO CART - QUALITY BEATS
H5-18 DIFFERENCE FREQUENCIES - AUDIO CART
H5-19 SUM AND DIFFERENCE TONES
H5-20 HEARING SCIENCE LABORATORY
H5-21 THREE DECIBELS
H5-31 DIPLACUSIS AND BINARY BEATS
H5-41 COMPACT DISC - AUDITORY DEMONSTRATIONS
H5-42 AUDIOTAPE 24 MIN - GETTING THROUGH
H5-43 AUDIOTAPE 6 MIN - SHEPARD'S TONES
H5-44 AUDIOTAPE 55 MIN - AUDIO DEMONSTRATIONS
H5-45 AUDIOTAPE 32 MIN - AUDITORY ILLUSIONS AND EXPTS
H5-46 COMPACT DISC - MUSICAL ILLUSIONS AND PARADOXES

H6. THE VOICE
H6-01 FOURIER ANALYSIS OF VOICE
H6-02 VOCAL FORMANTS
H6-03 VOCAL FORMANTS MODEL
H6-04 HELIUM VOICE
H6-05 SULFUR HEXAFLUORIDE VOICE
H6-06 ARP SYNTHESIZER - WOW
H6-07 AUDIO SPECTROGRAMS AND SPECTRAL SURFACES
H6-11 AUDIOTAPE 60 MIN - MUSIC OF TIBET
H6-12 AUDIOTAPE 60 MIN - THE HARMONIC CHOIR
H6-13 COMPACT DISC - HUUN-HUUR-TU
H6-14 AUDIOTAPE 5 MIN - SYNTHETIC SPEECH
H6-15 AUDIOTAPE 5 MIN - VOCAL FORMANTS
H6-21 BIRD CALLS - AUDIOTAPE, SLIDES AND SPECTROGRAMS
H6-22 AUDIOTAPE 10 MIN - BIRD SONGS

I. THERMODYNAMICS

I1. THERMAL PROPERTIES OF MATTER
I1-01 THERMOMETERS
I1-11 THERMAL EXPANSION - BALL AND HOLE
I1-12 THERMAL EXPANSION - BALL AND RING
I1-13 THERMAL EXPANSION - BIMETAL STRIP
I1-14 THERMAL EXPANSION OF ALUMINUM - OPTICAL LEVER
I1-15 THERMAL EXPANSION - PIN BREAKER
I1-16 THERMAL CONTRACTION OF CUPS WITH LN
I1-17 THERMOSTAT - MODEL
I1-18 BIMETALLIC STRIP THERMOMETERS
I1-21 WATER NEAR 4 DEGREES CELCIUS
I1-22 WATER DENSITY VS TEMPERATURE
I1-31 RUBBER BAND ENGINE
I1-32 RUBBER BAND CONTRACTION DURING HEATING
I1-41 THERMOELECTRIC MAGNET
I1-42 THERMOELECTRIC FAN
I1-43 THERMOCOUPLE
I1-51 RUBBER AT LN TEMPERATURE
I1-52 TUNING FORK AT LN TEMPERATURE
I1-53 FLUORESCENCE AT LN TEMPERATURE
I1-61 DUST EXPLOSION
I1-62 DUST EXPLOSION MODEL
I1-63 HYDROGEN EXPLOSION
I1-64 BURNING CANDLE - COMBUSTION PROCESS
I1-71 SHAPE-MEMORY ALLOY - THERMOBILE
I1-72 SHAPE-MEMORY ALLOY - ICEMOBILE
I1-73 SHAPE-MEMORY ALLOY - COOL CRAFT
I1-74 SHAPE-MEMORY ALLOY - CLOVER

I2. TRANSFER OF HEAT
I2-01 CROOKES' RADIOMETER
I2-02 CROOKES' RADIOMETER - DOUBLE
I2-03 CROOKES' RADIOMETER - ROTATION REVERSAL
I2-04 WIEN'S LAW OF THERMAL RADIATION
I2-05 LESLIE'S CUBE
I2-06 THERMOPILE WITH AUDIO OSCILLATOR
I2-07 THERMOPILE WITH DVM
I2-08 RADIATIVE HEAT TRANSFER
I2-09 DEWAR - TRANSPARENT WITH LN
I2-10 DEWARS - SILVERED AND UNSILVERED
I2-21 THERMAL CONDUCTIVITY IN METALS
I2-22 THERMODYNAMICS BY TOUCH
I2-23 THERMAL CONDUCTIVITY IN METALS - PROJECTION
I2-24 THERMAL CONDUCTIVITY IN WATER
I2-25 THERMAL CONDUCTIVITY IN BUILDING MATERIALS
I2-26 LEIDENFROST PHENOMENON
I2-27 THERMAL EQUILIBRIUM BETWEEN ALUMINUM AND COPPER
I2-41 CONVECTION - POWDER IN WATER
I2-42 FALLING CANDLE
I2-43 CONVECTION - HOT PLATE
I2-44 CONVECTION - CANDLE IN CYLINDER

I3. GASES
I3-01 BAROMETER - ANEROID TYPE
I3-02 BAROMETER - WEIGHT PARADOX
I3-03 GALILEO'S THERMOSCOPE
I3-04 GALILEAN THERMOMETER
I3-11 WATER BAROMETER - BOTTLE COLLAPSE
I3-12 WATER BAROMETER - CAN CRUSHER
I3-13 INVERTED GLASS OF WATER
I3-14 MAGDEBURG HEMISPHERES
I3-15 MAGDEBURG HEMISPHERES - PORTABLE
I3-16 COLLAPSE OF CAN - LARGE PUMP
I3-17 COLLAPSE OF CAN - PORTABLE PUMP
I3-18 VACUUM BAZOOKA
I3-19 LIFTING USING ATMOSPHERIC PRESSURE
I3-31 IDEAL GAS LAW - VOLUME OF ONE MOLE
I3-32 ISOBARIC EXPANSION OF AIR
I3-33 HELIUM BALLOON ON LIQUID NITROGEN
I3-41 BOYLE'S LAW - PROJECTION
I3-42 BOYLED MARSHMALLOWS
I3-43 TIRE PRESSURE - UNLOADED AND LOADED
I3-51 CHARLES' LAW - PROJECTION
I3-52 CONSTANT VOLUME GAS THERMOMETER - ABSOLUTE ZERO

I4. CHANGES OF STATE
I4-01 PVT PHASE DIAGRAMS FOR CO2 AND H2O
I4-02 PVT SURFACE - TRANSPARENT
I4-03 LATENT HEAT - ICE TO WATER TO STEAM
I4-11 BOILING AT REDUCED PRESSURE
I4-12 BOILING WATER BY PUMPING
I4-13 CHANGE OF STATE OF LN - POPPING CAN LID
I4-14 CHANGE OF STATE WITH BANG
I4-15 CONDENSATION OF STEAM - GALLON CAN COLLAPSE
I4-16 DRINKING BIRD
I4-17 AIR BALLOON ON LIQUID NITROGEN
I4-18 PULSE GLASS
I4-19 CONDENSATION OF STEAM - SODA CAN COLLAPSE
I4-31 ICE BOMB
I4-32 FREEZING WATER BY PUMPING
I4-33 CRYOPHORUS
I4-34 HAND WARMER
I4-35 LOWERING THE FREEZING POINT OF WATER USING SALT
I4-36 REGELATION - ICE UNDER PRESSURE
I4-51 SUBLIMATION OF DRY ICE - PROJECTION
I4-52 CARBON DIOXIDE BALLOON ON LIQUID NITROGEN
I4-61 BINARY PHASE TRANSITION - CRITICAL OPALESCENCE

I5. LAWS OF THERMODYNAMICS
I5-01 MECHANICAL EQUIVALENT OF HEAT - SHOT BAG
I5-02 TRANSFORMATION OF MECHANICAL ENERGY INTO HEAT
I5-03 MECHANICAL EQUIVALENT OF HEAT - JOULE'S METHOD
I5-11 ADIABATIC PROCESS - AIR PISTON WITH THERMISTOR
I5-12 ADIABATIC EXPANSION OF AIR - FOG IN BOTTLE
I5-13 ADIABATIC EXPANSION OF AIR - GRAPH OF TEMP
I5-14 LIQUEFICATION OF NITROGEN
I5-15 ADIABATIC EXPANSION OF CARBON DIOXIDE
I5-21 HEATING AIR BY COMPRESSION
I5-22 FIRE SYRINGE
I5-31 STEAM ENGINE - STATIONARY
I5-32 STIRLING ENGINE
I5-33 STEAM ROLLER
I5-34 STIRLING ENGINE - VISIBLE
I5-41 ENDOTHERMIC REACTION - ENTROPY
I5-51 SPECIFIC HEAT - ALUMINUM AND COPPER
I5-52 ELECTRIC CALORIMETER

I6. KINETIC THEORY AND STATISTICAL MECHANICS
I6-01 GAS PRESSURE - MODEL
I6-02 NITROGEN DIAMETER AND MEAN FREE PATH
I6-03 EQUIPARTITION OF ENERGY
I6-11 BROWNIAN MOTION WITH TV
I6-12 BROWNIAN MOTION - SMALL VERSION
I6-13 AIR TABLE - MODEL OF BROWNIAN MOTION
I6-21 GAS DIFFUSION - MODEL
I6-22 IODINE DIFFUSION TUBES
I6-23 DIFFUSION - FOOD COLOR IN WATER
I6-24 DIFFUSION VELOCITY
I6-25 DIFFUSION - DISTRIBUTION OF PING-PONG BALLS
I6-31 MOLECULAR MOTION DEMO - BROWNIAN MOTION
I6-32 MOLECULAR MOTION DEMO - RANDOM MOTION IN GASES
I6-33 MOLECULAR MOTION DEMO - GAS PRESSURE
I6-34 MOLECULAR MOTION DEMO - TEMPERATURE OF A GAS
I6-35 MOLECULAR MOTION DEMO - DIFFUSION
I6-36 MOLECULAR MOTION DEMO - AVOGADRO'S HYPOTHESIS
I6-37 MOLECULAR MOTION DEMO - VAN DER WAALS FORCES
I6-38 MOLECULAR MOTION DEMO - BOYLE'S LAW
I6-39 MOLECULAR MOTION DEMO - CHARLES' LAW
I6-40 MOLECULAR MOTION DEMO - SOLIDS AND LIQUIDS
I6-41 MOLECULAR MOTION DEMO - LIQUIDS
I6-51 ENTROPY - SORTING MARBLES
I6-52 ENTROPY - FOUR BALLS IN GAS DIFFUSION MODEL
I6-61 MAXWELL DEMON

I7. SOLID STATE AND LOW TEMPERATURE PHYSICS
I7-01 CRYSTAL MODELS - SET OF 3
I7-02 CRYSTAL MODELS - BRAVAIS SET OF 14
I7-03 CRYSTAL MODELS - BRAVAIS SUPPL SET OF 18
I7-04 CRYSTAL MODELS - CALCITE
I7-05 CRYSTAL MODELS - LARGE
I7-06 CRYSTAL MODELS - LARGE UNIVERSAL
I7-07 CLOSE-PACKED CRYSTALLITE
I7-11 FERMI SURFACE OF ALUMINUM
I7-21 SUPERCONDUCTIVITY - MAGNET LEVITATION
I7-31 FILLED CONDUCTION BANDS

J. ELECTROSTATICS AND MAGNETOSTATICS

J1. ELECTROSTATIC CHARGE AND FORCE
J1-01 TRIBOELECTRICITY - CHARGING BY FRICTION
J1-02 TRIBOELECTRICITY - WATER JET IN AIR
J1-03 KILOVOLT CARPET
J1-04 KILOVOLT INSTRUCTOR
J1-05 CHARGED BALLOONS
J1-11 ELECTROPHORUS
J1-12 INDUCTION - ELECTROSCOPE
J1-13 ELECTROSTATIC INDUCTION
J1-21 ELECTROSTATIC ATTRAC AND REPULS - CHARGED CYLINDERS
J1-22 ELECTROSTATIC ATTRAC AND REPULS - WIMSHURST MACHINE
J1-23 ELECTRIC CHIMES
J1-24 ELECTROSTATIC HAIR RAISING
J1-25 VAN DE GRAAFF - TRAINED RABBIT
J1-26 VAN DE GRAAFF - REPULSION OF PIE PANS
J1-27 QUALITATIVE EXISTENCE OF ELECTROSTATIC FORCES
J1-28 COULOMBS LAW - PROJECTION
J1-29 VAN DE GRAAFF - PENDULUM
J1-41 CONDUCTORS AND INSULATORS

J2. ELECTROSTATIC DEVICES AND APPLICATIONS
J2-01 WIMSHURST MACHINE
J2-02 KELVIN ELECTROSTATIC GENERATOR
J2-03 VAN DE GRAAFF GENERATOR WITH GROUND SPHERE
J2-11 FRANKLIN'S WHEEL
J2-12 FRANKLIN'S WHEEL - AC
J2-13 PLASMA MACHINE - EYE OF THE STORM
J2-14 LIGHTNING ROD SIMULATOR
J2-15 ELECTROSTATIC SMOKE PRECIPITATOR
J2-16 ELECTRODELESS DISCHARGE
J2-17 ELECTRIC WIND
J2-31 JACOB'S LADDER
J2-32 JACOB'S LADDER - PORTABLE
J2-51 ELECTROSTATIC MOTOR
J2-61 MOVING CHARGES - FILM REWINDER

J3. ELECTRIC FIELDS AND POTENTIAL
J3-01 EXISTENCE OF ELECTRIC FIELDS
J3-02 ELECTRIC FIELD OF RING OF CHARGE - MODEL
J3-03 ELECTRIC FIELD LINES
J3-04 ELECTRIC FIELD LINES - SOAP BUBBLES
J3-05 VAN DE GRAAFF - INDUCTION WITH SPHERES AND NEON BULBS
J3-06 ELLIPSOIDAL CONDUCTOR
J3-07 VAN DE GRAAFF - DISCHARGE TO VARIOUS RADII
J3-08 VAN DE GRAAFFS - INTERACTING FIELDS
J3-11 EQUIPOTENTIALS/LINES OF FORCE - ONE CHARGE
J3-12 EQUIPOTENTIALS/LINES OF FORCE - TWO POSITIVE CHARGES
J3-13 POTENTIAL SURFACE MODEL WITH E FIELD VECTORS
J3-14 FLUX MODEL - ELECTROSTATICS
J3-21 FARADAY CAGE
J3-22 FARADAY CAGE - ELECTROSCOPE
J3-23 FARADAY CAGE - RADIOWAVES
J3-24 HOLLOW CONDUCTING SPHERE

J4. CAPACITANCE AND POLARIZATION
J4-01 PARALLEL PLATE CAPACITOR
J4-02 PARALLEL PLATE CAPACITOR - SYMMETRIC
J4-03 PARALLEL PLATE CAPACITOR - SERIES CAPACITORS
J4-04 PARALLEL PLATE CAPACITOR - IONIZATION OF AIR
J4-11 POLAR AND NONPOLAR LIQUIDS
J4-12 ELECTROSTATIC FORCE - MOVING LUMBER
J4-21 COLOR FILTER MODEL OF CHARGED DIELECTRIC
J4-22 PARALLEL PLATE CAPACITOR WITH DIELECTRIC
J4-23 POLARIZATION OF DIELECTRIC - DISSECTIBLE LEYDEN JAR
J4-31 ENERGY STORED IN A CAPACITOR
J4-32 DISCHARGE OF CAPACITOR WITH BANG
J4-41 CAPACITORS
J4-42 CAPACITORS IN SERIES AND PARALLEL
J4-43 CAPACITORS IN SERIES AND PARALLEL WITH PROJECTION METER
J4-51 THEREMIN

J5. MAGNETOSTATICS
J5-01 MAGNETIC FIELD OF A BAR MAGNET
J5-02 MAGNETIC FIELD - EME SET - BAR MAGNET
J5-03 MAGNETIC FIELD OF A BAR MAGNET - 3D VERSION
J5-04 MAGNETS
J5-05 MAGNET MODEL - FIELD LINES
J5-06 MAGNET - BROKEN BUT NO MONOPOLE
J5-11 MAGNETIC FIELD - EME SET - STRAIGHT WIRE
J5-12 MAGNETIC FIELD - EME SET - TWO-TURN HELIX
J5-13 MAGNETIC FIELD - EME SET - SOLENOIDS
J5-14 MAGNETIC FIELD AROUND SINGLE AND PARALLEL WIRES
J5-15 MAGNETIC FIELD OF RING OF CURRENT - MODEL
J5-16 MAGNETIC FIELD OF WIRE, LOOP, SOLENOID
J5-17 HELMHOLTZ COILS AND HALL PROBE
J5-18 OERSTED EXPERIMENT
J5-19 MAGNETIC FIELDS OF PARALLEL AND ANTIPARALLEL CURRENTS
J5-31 QUADRUPOLE MAGNETIC FIELD
J5-32 MAGNETIC LEVITATION - PERMANENT MAGNET AND ELECTROMAGNET
J5-33 TORQUE ON A BAR MAGNET
J5-34 DECLINATION AND INCLINATION NEEDLE
J5-35 MAGNETS INTERACTING ON PIVOTS
J5-36 MAGNETIC SPINNER
J5-41 FLUX MODEL - MAGNETOSTATIC
J5-51 GAUSSMETER

J6. ELECTROMAGNETS
J6-01 ELECTROMAGNET WITH BANG
J6-02 ELECTROMAGNET WITH JUNK
J6-03 ELECTROMAGNET WITH JUNK - WITHOUT CORE
J6-04 LOW POWER - HIGH FORCE ELECTROMAGNET
J6-21 MAGNETIC FIELD IN GAP OF ELECTROMAGNET
J6-31 FORCE ON SOLENOID CORE
J6-32 FORCE ON SOLENOID CORE - SMALL
J6-33 ELECTROMAGNETIC GUN

J7. MAGNETIC MATERIALS
J7-01 LODESTONE
J7-11 PARAMAGNETISM AND DIAMAGNETISM
J7-12 CURIE POINT OF IRON
J7-13 CURIE POINT OF NICKEL
J7-14 CURIE POINT OF DYSPROSIUM
J7-21 HYSTERESIS
J7-22 MAGNETIC DOMAINS WITH TV
J7-23 MAGNETIC DOMAINS - MODEL
J7-24 BARKHAUSEN EFFECT

K. ELECTROMAGNETIC PRINCIPLES

K1. FORCES ON MOVING CHARGES
K1-01 FORCE BETWEEN CURRENT-CARRYING WIRES
K1-02 FORCE BETWEEN CURRENT-CARRYING WIRES - PROJECTION
K1-03 FORCE ON CURRENT IN MAGNETIC FIELD
K1-04 FORCE ON CURRENT IN MAGNETIC FIELD - PORTABLE
K1-05 FORCE BETWEEN CURRENT-CARRYING COILS
K1-06 CURRENT BALANCE
K1-11 CATHODE-RAY TUBE - DEFLECTION BY CURRENT
K1-12 CATHODE-RAY TUBE - DEFLECTION BY MAGNET
K1-13 CATHODE-RAY TUBE - DE LA RIVE MAGNETIC EFFECT
K1-14 OSCILLOSCOPE CRT - DEFLECTION BY MAGNET
K1-15 OSCILLOSCOPE CRT - DEFLECTION BY ELECTRIC FIELD
K1-16 VISIBLE CRT
K1-21 TORQUE ON CURRENT LOOP IN MAGNETIC FIELD
K1-22 TORQUE ON 500-TURN COIL IN MAGNETIC FIELD
K1-23 TORQUE ON CURRENT LOOP - MODEL
K1-31 MAGNETOHYDRODYNAMIC GENERATOR
K1-41 BARLOW'S DISC
K1-51 HALL EFFECT

K2. ELECTROMAGNETIC INDUCTION
K2-01 EARTH INDUCTOR
K2-02 INDUCTION IN A SINGLE WIRE
K2-03 FARADAY'S EXPERIMENT ON INDUCTION
K2-04 FARADAY'S EXPERIMENT - EME SET - 20, 40, 80 TURN COILS
K2-05 FARADAY'S EXPERIMENT - CONCENTRIC COILS
K2-11 SELF INDUCTION
K2-12 SELF-INDUCTION - DEMOUNTABLE TRANSFORMER
K2-21 RHUMKORFF INDUCTION COIL
K2-22 INDUCTION COIL WITH LIGHT BULB
K2-23 INDUCTOR - ARCING SWITCH
K2-24 MUTUAL INDUCTION
K2-25 MUTUAL INDUCTION - DEMOUNTABLE TRANSFORMER
K2-26 MUTUAL INDUCTION STANDARD
K2-27 MUTUAL INDUCTION - M12=M21 MEASUREMENT
K2-28 DEMOUNTABLE TRANSFORMER - 10KV ARC
K2-41 LENZ'S LAW - ROLLING RODS
K2-42 LENZ'S LAW - MAGNET IN ALUMINUM TUBE
K2-43 LENZ'S LAW - PERMANENT MAGNET AND COILS
K2-44 EDDY CURRENT PENDULUM
K2-45 EDDY CURRENTS - MAGNET AND SOFT DRINK CAN
K2-46 MAGNET LEVITATION ABOVE SPINNING DISC
K2-47 SPEEDOMETER MODEL
K2-48 EDDY CURRENT MOTOR
K2-49 MAGNETIC STIRRER
K2-61 THOMSON'S COIL
K2-62 CAN SMASHER - ELECTROMAGNETIC
K2-63 DISPLACEMENT CURRENT MODEL
K2-64 UNIPOLAR GENERATOR

K3. TRANSFORMERS
K3-01 INDUCTION IN A TRANSFORMER
K3-02 DEMOUNTABLE TRANSFORMER - SINGLE SPARKS
K3-03 DEMOUNTABLE TRANSFORMER - V VS N - PROJ METER
K3-04 DEMOUNTABLE TRANSFORMER - V VS N - OSCILLOSCOPE
K3-05 DEMOUNTABLE TRANSFORMER - WELDER
K3-06 DEMOUNTABLE TRANSFORMER - PRIMARY CURRENT VS LOAD

K4. MOTORS AND GENERATORS
K4-01 AC/DC GENERATOR
K4-02 MAGNETOELECTRIC GENERATOR WITH LAMP
K4-03 MAGNETOELECTRIC GENERATOR WITH BELL
K4-04 MAGNETOELECTRIC GENERATOR WITH AC INDICATOR BULB
K4-05 MAGNETOELECTRIC GENERATOR WITH METERS AND LOADS
K4-06 MAGNETOELECTRIC GENERATOR WITH CAPACITOR AND METER
K4-07 BICYCLE GENERATOR
K4-21 ST. LOUIS MOTOR
K4-22 DC MOTOR
K4-23 AC MOTOR - SYNCHRONOUS
K4-24 AC/DC MOTOR
K4-25 DC MOTOR - HOMEMADE
K4-41 MOTOR-GENERATOR PAIR

K5. ELECTRICAL PROPERTIES OF MATTER
K5-01 PIEZOELECTRICITY
K5-02 PIEZOELECTRIC CRYSTAL - AUDIBLE
K5-03 PIEZOELECTRIC IGNITOR
K5-04 PIEZOELECTRIC GUN
K5-11 BATTERY MODEL
K5-12 BATTERY AND CURRENT - WORKING MODEL
K5-13 ELECTRIC CURRENT - MODEL
K5-14 ELECTRIC CELL
K5-15 CURRENT IN BICEPS MUSCLE
K5-16 CARRIER CURRENT DENSITY MODEL
K5-21 AC PLUG CIRCUIT CHECKER
K5-22 AC PLUG CIRCUIT CHECKER CHECKER
K5-23 ROTATING TWO-COLOR LED
K5-31 OHM'S LAW
K5-32 RESISTANCE VS DIAMETER AND LENGTH
K5-33 CONDUCTIVITY OF SALT SOLUTION
K5-34 THERMAL COEFFICIENT OF RESISTANCE IN COPPER
K5-35 RESISTORS AT LN TEMPERATURE
K5-36 RESISTORS AT LN TEMPERATURE - LIGHT BULB INDICATOR
K5-41 V-I CURVES FOR OHMIC AND NON-OHMIC DEVICES
K5-42 TRANSISTOR
K5-43 NON-OHMIC DEVICE - V VS. I
K5-44 NON-OHMIC DEVICE - LIGHT BULB
K5-45 SEMICONDUCTOR MODEL

K6. ELECTRIC CIRCUITS AND INSTRUMENTS
K6-01 SERIES AND PARALLEL LIGHTS - TWO BULBS
K6-02 SERIES AND PARALLEL LIGHTS - FIVE BULBS
K6-03 SERIES AND PARALLEL LIGHTS - BATTERY AND CLIP-ON WIRES
K6-11 CIRCUIT PARADOXES
K6-21 HEATING IN CURRENT-CARRYING WIRE
K6-22 ENERGY CONVERSION - IMMERSION HEATER
K6-23 HOT DOG COOKER - 110 VAC
K6-31 THERMAL GALVANOMETER
K6-32 POTENTIOMETER
K6-33 WHEATSTONE BRIDGE
K6-34 METER WITH SHUNTS AND MULTIPLIERS
K6-35 VOLTAGE DIVIDER
K6-41 DIODE RECTIFIERS AND FILTERS
K6-42 SINE WAVE AND RECTIFIED SINE WAVE
K6-43 POWER SUPPLY DEMONSTRATOR
K6-44 SPECTRUM OF RECTIFIED SOUND WAVE
K6-51 KIRCHHOFF'S LAWS
K6-52 IMPEDANCE MATCHING - BATTERY AND JOULEMETER
K6-61 TV MONITOR WITH OSCILLATOR

K7. RLC CIRCUITS
K7-01 RL CIRCUIT - 50 MICROSECOND TIME CONSTANT
K7-02 RL CIRCUIT - L/R TIME CONSTANT
K7-03 INDUCTOR DELAYING A LAMP
K7-11 RC CIRCUIT - RC TIME CONSTANT - OSCILLOSCOPE
K7-12 RC CIRCUIT - RC TIME CONSTANT - PROJECTION METERS
K7-13 RC CIRCUIT - RC TIME CONSTANT - STORAGE SCOPE
K7-14 RC CIRCUIT - 100 MICROSECOND TIME CONSTANT
K7-15 CURRENT IN RC CIRCUIT?
K7-21 RLC CIRCUIT - 10 KHZ - RESONANCE
K7-22 RLC CIRCUIT - 10 KHZ - DAMPED OSCILLATIONS
K7-23 RLC CIRCUIT - 60 HZ
K7-24 RLC CIRCUIT - 60 HZ WITH LIGHT BULB LOAD
K7-25 RLC CIRCUIT - 0.3 HZ TRANSIENTS
K7-26 RLC CIRCUIT - 0.3 HZ RESONANCE
K7-27 RLC CIRCUIT - 10 KHZ - PHASE SHIFTS
K7-28 RLC CIRCUIT - 0.6 HZ WITH STORAGE SCOPE
K7-29 RLC CIRCUIT - 0.6 HZ - TRANSIENTS
K7-41 RC CIRCUIT - DIFFERENTIATION AND INTEGRATION
K7-42 BARRICADE FLASHER
K7-43 RELAXATION OSCILLATOR - NEON LAMP
K7-44 RLC CIRCUIT - 10 KHZ - DIFFERENTIATION AND INTEGRATION
K7-45 LOW AND HIGH PASS FILTERS
K7-46 PHASOR DISC
K7-61 TESLA COIL

K8. ELECTROMAGNETIC WAVES
K8-01 ELECTROMAGNETIC WAVE - MODEL
K8-02 INTRODUCTION TO LIGHT BEHAVIOR
K8-03 LIGHT NANOSECOND
K8-04 SPEED OF LIGHT
K8-11 MICROWAVES - STANDING WAVES
K8-12 RADIOWAVES - STANDING WAVES
K8-13 RADIOWAVES - LECHER WIRE STANDING WAVES
K8-14 RADIOWAVES - STANDING WAVES IN AN ANTENNA
K8-21 MICROWAVES - WAVE GUIDES
K8-22 MICROWAVES - TUBULAR WAVEGUIDE
K8-31 TRANSMISSION LINE SAMPLE
K8-32 PULSES IN TRANSMISSION LINES
K8-33 NANOSECOND CABLES
K8-41 HERZIAN DIPOLES
K8-42 RADIOWAVES - ENERGY AND DIPOLE PATTERN
K8-43 RADIOWAVES - FREQ MEASUREMENT WITH OSCILLOSCOPE
K8-44 RADIOWAVES - COUPLING OF WAVES
K8-51 INFARED EYE

L. GEOMETRICAL OPTICS

L1. LIGHT SOURCES AND LIGHT RAYS
L1-01 ARC LAMP - PROJECTION OF ARC
L1-02 TUNGSTEN-HALOGEN LAMP - PROJECTION OF LAMP
L1-03 LIGHT BULB WITHOUT VACUUM
L1-04 POINT SOURCE - FLASHLIGHT BULB
L1-05 PERSISTENCE OF A FILAMENT
L1-11 INVERSE SQUARE LAW - LIGHT BULB AND RADIOMETER
L1-12 INVERSE SQUARE LAW - OVERHEAD PROJECTOR AND TWO-METER STICK
L1-21 PINHOLE IMAGE - GROUND GLASS SCREEN
L1-22 OPTICAL BOARD - PINHOLE CAMERA
L1-23 PINHOLE POLAROID CAMERA
L1-24 PINHOLE TV CAMERA
L1-31 LASER LIGHT CAVITY
L1-32 VISIBLE LASER
L1-33 LASER BEAM EXPANDERS

L2. PLANE MIRRORS
L2-01 OPTICAL BOARD - PLANE MIRROR
L2-02 OPTICAL BOARD - RAY DIAGRAM - PLANE MIRROR
L2-03 MICROWAVES - REFLECTION
L2-04 VIRTUAL IMAGE DETECTOR - PLANE MIRROR
L2-05 PERVERTED IMAGE - AXES IN MIRROR
L2-06 MAGIC TRICK - DISAPPEARING RABBIT
L2-07 PERVERTED IMAGE - LIGHT
L2-21 OPTICAL BOARD - HALF-SILVERED MIRROR
L2-22 INFINITY MIRROR
L2-23 MIRROR BOX
L2-24 PARTIALLY SILVERED CYLINDER
L2-25 LIGHT BULB IN WATER
L2-26 HALF-SILVERED MIRROR - RAT IN TUBE
L2-41 OPTICAL BOARD - CORNER REFLECTOR
L2-42 CORNER REFLECTOR - MIRROR TILES
L2-43 CORNER REFLECTOR - ROTATING
L2-44 CORNER REFLECTOR - HAND HELD
L2-45 MICROWAVES - CORNER REFLECTOR
L2-46 CORNER REFLECTOR - MODELS
L2-61 MIRROR TILES WITH LIGHT BULB
L2-62 MULTIPLE REFLECTIONS WITH MIRROR TILES
L2-63 TELEIDOSCOPE
L2-64 DUCK-IN KALEIDOSCOPE
L2-65 METAMORPHOSIS OF A CUBE

L3. CURVED MIRRORS
L3-01 OPTICAL BOARD - CONVEX SPHERICAL MIRROR
L3-02 OPTICAL BOARD - RAY DIAGRAM - CONVEX MIRROR
L3-03 LARGE CONVEX MIRROR
L3-11 OPTICAL BOARD - CONCAVE SPHERICAL MIRROR
L3-12 OPTICAL BOARD - RAY DIAGRAM - CONCAVE MIRROR
L3-13 OPTICAL BOARD - SPHERICAL ABERRATION IN CONCAVE MIRROR
L3-14 LARGE CONCAVE MIRROR
L3-15 ROTATING LIQUID MIRROR
L3-16 FOCUSING OF HEAT WAVES BY MIRRORS
L3-17 FOCUSING OF HEAT WAVES - ARC LAMP AND PARABOLIC MIRROR
L3-18 FOCUSING OF HEAT WAVES - OVERHEAD PROJECTOR
L3-19 PENNY AND PARABOLIC MIRRORS
L3-20 APPARENT REFLECTION FROM REAL IMAGE
L3-21 LIGHT BULB AND PARABOLIC MIRROR
L3-22 PENDULUM AND SPHERICAL MIRROR
L3-23 IMAGE ON SCREEN USING CONCAVE MIRROR
L3-24 OPTICAL BOARD - SPHERICAL AND PARABOLIC MIRRORS
L3-25 IMAGE LOCATION WITH TV CAMERA - CONCAVE MIRROR
L3-31 GIANT MIRROR - CONCAVE AND CONVEX
L3-32 CYLINDRICAL MIRROR DEMONSTRATOR
L3-41 ANAMORPHIC ART

L4. REFRACTION
L4-01 OPTICAL BOARD - RECTANGULAR SLAB
L4-02 REFRACTION - BEER MUG IN WATER
L4-03 REFRACTION - ROD IN WATER
L4-04 REFRACTION - CAN IN WATER TANK
L4-05 REFRACTION IN FISH TANK - PORTABLE
L4-06 REFRACTION IN CLOUDY WATER
L4-21 SNELL'S LAW - IMAGE DISTORTION
L4-22 MIRAGE - LASER AND HOT WIRE
L4-23 BENDING OF LASER BEAM IN SUGAR SOLUTION
L4-31 DISAPPEARANCE OF GLASS IN LIQUID
L4-41 MICROWAVES - REFRACTION BY PRISM
L4-42 MICROWAVES - INDEX OF REFRACTION

L5. TOTAL INTERNAL REFLECTION
L5-01 OPTICAL BOARD - TOTAL INTERNAL REFLECTION
L5-02 TOTAL INTERNAL REFLECTION IN LONG TANK
L5-03 FISH IN TANK - TOTAL INTERNAL REFLECTION
L5-04 MICROWAVES - TOTAL INTERNAL REFLECTION
L5-05 IMAGE INVERSION BY PRISM
L5-11 LASER WATERFALL
L5-12 PLEXIGLASS SPIRAL
L5-13 PLEXIGLASS SPIRAL WITH LASER
L5-14 LASER AND PLEXIGLASS TUBE
L5-21 FIBER OPTICS ARRAY
L5-22 FIBER OPTICS ARRAY - PROJECTION
L5-23 FIBER OPTICS TREE
L5-24 FIBER OPTICS - COMMUNICATION LINE
L5-31 FRUSTRATED TOTAL INTERNAL REFLECTION - PRISM AND LENS
L5-32 FRUSTRATED TOTAL INTERNAL REFLECTION - TWO PRISMS
L5-33 FRUSTRATED TOTAL INTERNAL REFLECTION - TWO PRISMS & LASER
L5-34 FRUSTRATED TOTAL INTERNAL REFLECTION - MICROWAVES
L5-35 FRUSTRATED TOTAL INT REFLEC - MICROWAVES & WAVEGUIDES

L6. LENSES
L6-01 OPTICAL BOARD - CONVERGING SPHERICAL LENS
L6-02 OPTICAL BOARD - CIRCULAR SLAB
L6-03 OPTICAL BOARD - HYPERBOLIC LENS
L6-04 OPTICAL BOARD - RAY DIAGRAM - REAL IMAGE POS LENS
L6-05 OPTICAL BOARD - RAY DIAGRAM - VIRTUAL IMAGE POS LENS
L6-06 MULTIPLE PINHOLES AND LENS RECOMBINATION
L6-07 MICROWAVES - LENS
L6-08 REAL IMAGE OF CONVERGING LENS - LIGHT BULB
L6-09 REAL IMAGE OF CONVERGING LENS
L6-10 IMAGE LOCATION WITH TV CAMERA - LENS
L6-11 OPTICAL BOARD - DEPTH OF FIELD
L6-12 MAGNIFYING LENS IN WATER
L6-21 OPTICAL BOARD - DIVERGING SPHERICAL LENS
L6-22 OPTICAL BOARD - RAY DIAGRAM - VIRTUAL IMAGE NEG LENS
L6-31 STRING MODEL - SPHERICAL ABERRATION
L6-32 OPTICAL BOARD - SPHERICAL ABERRATION IN LENS
L6-33 STRING MODEL - CHROMATIC ABERRATION
L6-34 OPTICAL BOARD - CHROMATIC ABERRATION IN LENS
L6-35 CHROMATIC ABERRATION - POINT SOURCE AND 20 CM LENS
L6-36 STRING MODEL - ASTIGMATISM
L6-37 ASTIGMATISM
L6-38 COMA
L6-39 DISTORTION - PINCUSHION AND BARREL WITH 2 IRISES
L6-40 DISTORTION - PINCUSHION AND BARREL
L6-41 DISTORTED IMAGE - PINCUSHION AND BARREL
L6-42 DISTORTION AND CORRECTION
L6-43 DISTORTED PERSPECTIVE
L6-51 OPTICAL BOARD - FRESNEL LENS
L6-52 FRESNEL LENSES - MISCELLANEOUS
L6-53 FRESNEL LENS MAGNIFIER
L6-54 OPTICALLY PROGRAMMED TRAFFIC SIGNAL - MODEL
L6-55 FRESNEL FLASHLIGHT
L6-56 FRESNEL SPOTLIGHT
L6-71 OPTICAL DISC
L6-91 ANAMORPHIC LENS

L7. OPTICAL INSTRUMENTS
L7-01 LIGHT METERS
L7-02 FOCAL PLANE SHUTTER
L7-03 SHUTTER SPEED OF A CAMERA
L7-04 DEPTH OF FIELD AND FIELD OF VIEW
L7-05 VIDEO CAMERA WITH VARIOUS LENSES
L7-06 MINICAM WITH WIDE-ANGLE, TELEPHOTO AND MACROZOOM LENS
L7-11 OPTICAL BOARD - ASTRONOMICAL TELESCOPE
L7-12 OPTICAL BOARD - TELEPHOTO LENS
L7-13 OPTICAL BOARD - GALILEAN TELESCOPE
L7-14 OPTICAL BOARD - REFLECTING TELESCOPE
L7-21 MAGNIFYING GLASS - TV
L7-22 MICROSCOPE - TV
L7-23 ASTRONOMICAL TELESCOPE - TV
L7-24 TERRESTRIAL TELESCOPE - TV
L7-25 GALILEAN TELESCOPE - TV
L7-31 PRINCIPAL PLANES
L7-32 FIELD LENS
L7-33 OVERHEAD PROJECTOR - DISSECTED
L7-34 SLIDE PROJECTOR - DISSECTED
L7-41 REAL IMAGE - MIRROR AND LENS
L7-42 VIRTUAL IMAGE - MIRROR AND LENS

M. WAVE OPTICS

M1. INTERFERENCE AND DIFFRACTION - SLITS AND GRATINGS
M1-01 LASER DIFFRACTION - FIXED SINGLE SLIT
M1-02 LASER DIFFRACTION - VARIABLE SINGLE SLIT
M1-03 SINGLE SLIT DIFFRACTION - FRESNEL & FRAUNHOFER
M1-04 LASER DIFFRACTION - WIRES
M1-05 FINGERS AND SODIUM SOURCE - VARIABLE SINGLE SLIT
M1-11 LASER DIFFRACTION - FIXED DOUBLE SLITS
M1-12 INTERFERENCE - TRANSPARENCIES
M1-13 INTERFERENCE - KLINGER TRANSPARENT SLIDES
M1-14 MICROWAVES - INTERFERENCE OF TWO POINT SOURCES
M1-15 MICROWAVES - YOUNG'S DOUBLE SLIT INTERFERENCE
M1-16 INTERFERENCE OF LIGHT - SOUND WAVE MODEL
M1-21 LASER DIFFRACTION - MULTIPLE SLITS
M1-22 LASER DIFFRACTION - GRATINGS
M1-31 PORTABLE LASER DIFFRACTION KIT
M1-32 SLITFILMS AND LONG FILAMENT BULB
M1-33 LASER DIFFRACTION - PHONOGRAPH RECORD
M1-34 LASER DIFFRACTION - COMPACT DISC
M1-41 PEACOCK FEATHER
M1-42 IRIDESCENT GREEN JUNE BEETLE

M2. DIFFRACTION - CIRCULAR
M2-01 LASER DIFFRACTION - PINHOLES
M2-02 LASER DIFFRACTION - OPAQUE DISCS
M2-03 LASER DIFFRACTION - POISSON'S BRIGHT SPOT
M2-04 LASER DIFFRACTION - HALO
M2-05 PINHOLE AND OPAQUE DISC - FRESN AND FRAUN DIFFRAC
M2-11 LASER DIFFRACTION - FRESNEL ZONE PLATES
M2-12 LASER DIFFRACTION - FRESNEL ZONE PLATE - FOCAL LENGTH
M2-21 MICROWAVES - DIFFRACTION BY CIRCULAR APERTURE
M2-22 MICROWAVES - DIFFRACTION BY A SPHERE
M2-23 MICROWAVES - FRESNEL ZONES
M2-31 HALO BY DIFFRACTION FROM SMALL PARTICLES

M3. INTERFEROMETERS
M3-01 MICHELSON INTERFEROMETER - LASER LIGHT
M3-02 MICHELSON INTERFEROMETER - WHITE LIGHT
M3-03 MICHELSON INTERFEROMETER - MERCURY LIGHT
M3-04 MICHELSON INTERFEROMETER - SODIUM LIGHT
M3-05 MICHELSON INTERFEROMETER - COMPONENT MODEL
M3-06 MICHELSON INTERFEROMETER - GAS CELL
M3-21 MICROWAVES - MICHELSON INTERFEROMETER
M3-31 INTERFEROMETER MODEL - MOIRE PATTERN
M3-41 FABRY-PEROT INTERFEROMETER - LASER LIGHT
M3-42 FABRY-PEROT INTERFEROMETER - SODIUM LIGHT

M4. THIN FILM INTERFERENCE
M4-01 INTERFERENCE IN THIN MICA SHEET - PROJECTION
M4-02 NEWTON'S RINGS - PROJECTION
M4-03 WEDGE INTERFERENCE FILTER
M4-04 INTERFERENCE BETWEEN GLASS PLATES
M4-11 ANTI-REFLECTIVE COATING
M4-12 DICHROIC FILTERS
M4-21 SOAP FILM INTERFERENCE - SIMPLE LARGE VERSION
M4-22 SOAP FILM INTERFERENCE - PROJECTION
M4-23 SOAP FILM INTERFERENCE - ROTATING HEMISPHERE
M4-24 SOAP FILM INTERFERENCE - CORRIDOR DISPLAY
M4-31 IRIDESCENT BOTTLE

M5. INTERFERENCE AND DIFFRACTION ESOTERICA
M5-01 LASER DIFFRACTION - TWO DIMENSIONAL GRATINGS
M5-02 LASER DIFFRACTION - MESHES
M5-03 LASER DIFFRACTION - OPTICAL CRYSTALS
M5-04 LASER DIFFRACTION - EXOTIC ARRAYS
M5-11 LASER DIFFRACTION - PIN POINT
M5-12 LASER DIFFRACTION - RAZOR EDGE
M5-21 LASER INTERFERENCE - FRESNEL'S MIRROR
M5-22 LASER INTERFERENCE - LLOYD'S MIRROR
M5-23 LLOYD'S MIRROR - WHITE LIGHT
M5-24 LASER INTERFERENCE - FRESNEL'S BIPRISM
M5-25 FRESNEL BIPRISM - WHITE LIGHT
M5-26 LASER INTERFERENCE - FRONT AND REAR LENS SURFACES
M5-31 FRAUNHOFER DIFFRACTION AND SPATIAL FILTERING - VERS 1
M5-32 FRAUNHOFER DIFFRACTION AND SPATIAL FILTERING - VERS 2
M5-33 FRAUNHOFER DIFFRACTION AND SPATIAL FILTERING - VERS 3
M5-41 SCHLIEREN IMAGES - CONVECTION CURRENTS
M5-42 SCHLIEREN IMAGES - CONVECTION CURRENTS - TV
M5-43 SCHLIEREN EFFECT - WHITE LIGHT
M5-44 DARK FIELD IMAGES
M5-51 OPTICAL TRANSFER FUNCTION - DEP ON SPATIAL FREQ

M6. HOLOGRAMS
M6-01 HOLOGRAM - LASER LIGHT - VOLKSWAGEN
M6-02 HOLOGRAM - LASER LIGHT - THE SCIENTIST
M6-03 HOLOGRAM - LASER LIGHT - MISC INDIVIDUAL VIEWING
M6-11 HOLOGRAM - MULTIPLEX - BASEBALL
M6-12 HOLOGRAM - MULTIPLEX - THE KISS
M6-13 HOLOGRAM - MULTIPLEX - KING KONG
M6-21 HOLOGRAM - REFLECTION - MARCHING BAND
M6-22 HOLOGRAM - REFLECTION - ORRERY
M6-23 HOLOGRAM - REFLECTION - OWLS
M6-24 HOLOGRAM - REFLECTION - WEREWOLF

M7. POLARIZATION AND SCATTERING
M7-01 MICROWAVES - POLARIZATION
M7-02 RADIOWAVES - POLARIZATION
M7-03 POLAROIDS AND GOOSENECK LAMP
M7-04 MALUS' LAW
M7-05 ROPE AND COOKIE COOLERS
M7-06 ROPE WAVE GENERATOR - POLARIZATION
M7-07 CROSSED POLAROIDS - E FIELD COMPONENTS
M7-11 OPTICAL BOARD - BREWSTER'S ANGLE
M7-12 BREWSTER'S ANGLE - POLAROID AND TWO REFLECTORS
M7-13 BREWSTER'S ANGLE - SEMICIRCULAR LUCITE SLAB
M7-14 BREWSTER'S WINDOW
M7-15 LINEAR AND ELLIP POLARIZATION - REFL FROM DIEL AND COND
M7-16 REFLECTION OF POLARIZED LIGHT FROM CONDUCTOR AND DIELECTRIC
M7-17 REFLECTION OF LIGHT FROM DIELECTRIC AND CONDUCTOR
M7-31 TYNDALL'S EXPERIMENT - COLLOIDAL SUNSET
M7-32 TRANSVERSE NATURE OF LIGHT
M7-33 DEPOLARIZATION BY SCATTERING - WAX PAPER
M7-34 ROTATION OF POLARIZATION - POLAROID AND WAX PAPER
M7-41 SCATTERING OF LASER BEAM

M8. OPTICAL ACTIVITY AND BIREFRINGENCE
M8-01 POLAROIDS AND KARO SYRUP
M8-02 OPTICAL ACTIVITY - GLASS IN KARO SYRUP TANK
M8-03 OPTICAL ACTIVITY IN KARO SYRUP CYLINDERS
M8-04 OPTICAL ACTIVITY IN KARO SYRUP TANK
M8-05 POLAROIDS AND KARO SYRUP - SPECTRUM
M8-06 SUGAR IN SOLUTION IN TUBE - BARBER POLE
M8-11 OPTICAL ACTIVITY - ROSE AND BUTTERFLY
M8-12 POLARIZED COLOR SLIDE SET
M8-13 POLAGE
M8-14 PHOTOELASTICITY
M8-21 CALCITE BIREFRINGENCE
M8-22 NICOL PRISM
M8-31 LIQUID CRYSTALS

M9. ELLIPTICAL POLARIZATION
M9-01 ELIPTICAL POLARIZATION - MECHANICAL MODEL
M9-02 CIRCULAR POLARIZATION - ROTATING VECTOR MODEL
M9-03 CIRCULAR POLARIZATION - STICK MODEL
M9-11 MICROWAVES - ELLIPTICAL POLARIZATION
M9-21 QUARTER WAVE PLATE
M9-22 HALF WAVE PLATE
M9-23 CIRCULARLY POLARIZED LIGHT
M9-31 OPTICAL RING SIGHT

N. SPECTRA AND COLOR

N1. CONTINUOUS SPECTRA
N1-01 PRISMATIC SPECTRUM OF WHITE LIGHT - POINT SOURCE
N1-02 PRISMATIC SPECTRUM OF WHITE LIGHT - INCANDESCENT
N1-03 PRISMATIC SPECTRUM OF WHITE LIGHT - WATER PRISM
N1-04 PRISMATIC SPECTRUM OF WHITE LIGHT - PORTABLE MODEL
N1-05 SPECTRA - VISIBLE AND INVISIBLE
N1-06 POLYPRISM SPECTRA
N1-07 VARIATION OF SPECTRUM WITH LAMP INTENSITY
N1-08 GOETHE'S PUZZLE
N1-09 COMPLEMENTARY SPECTRUM
N1-11 DIFFRACTION SPECTRUM OF WHITE LIGHT - POINT SOURCE
N1-12 DIFFRACTION SPECTRA - GRATINGS ON OVERHEAD PROJECTOR
N1-13 DIFFRACTION SPECTRUM OF WHITE LIGHT - PORTABLE
N1-14 REFLECTION GRATING - LARGE
N1-21 COLOR SEPARATION AND RECOMBINATION BY PRISMS
N1-22 OPTICAL BOARD - PRISMS - SEPARATE AND RECOMBINE
N1-23 FINE RESOLUTION OF SPECTRUM USING TWO PRISMS
N1-31 SUN DOG - MODEL
N1-32 ICE CRYSTALS - PAPER MODELS
N1-41 RAINBOW - RAY MODEL
N1-42 RAINBOW - MECHANICAL MODEL
N1-43 RAINBOW - GLASS BEAD MODEL
N1-44 RAINBOW - OPTICAL BOARD
N1-45 RAINBOW - WATER FLASK
N1-51 SPECTROMETER - HAND-HELD
N1-61 REFRACTION OF LIGHT IN DIAMOND

N2. LINE SPECTRA
N2-01 DIFFRACTION SPECTRUM OF MERCURY
N2-02 DIFFRACTION SPECTRA - THREE SOURCES - EXPENDABLE GRATINGS
N2-03 DIFFRACTION SPECTRUM OF SODIUM - EXPENDABLE GRATINGS
N2-04 DIFFRACTION SPECTRUM OF SODIUM - PROJECTION
N2-05 DIFFRACTION SPECTRA - MISCELLANEOUS TUBES
N2-06 DIFFRACTION SPECTRUM OF MERCURY - SUPERPRESSURE LAMP
N2-07 DIFFRACTION SPECTRUM OF HYDROGEN - HOLOGRAPHIC GRATINGS
N2-08 SPECTROSCOPE - HYDROGEN SPECTRUM
N2-09 SPECTROPHOTOMETER
N2-21 PRISMATIC SPECTRUM OF MERCURY - SUPERPRESSURE LAMP
N2-22 PRISMATIC SPECTRUM OF SODIUM
N2-31 ABSORPTION SPECTRUM OF CHLOROPHYLL
N2-32 ABSORPTION SPECTRA OF GLASS

N3. COLOR
N3-01 ADDITIVE COLOR MIXING OF LIGHTS
N3-02 ADDITIVE COLOR MIXING - PROJECTORS
N3-03 COLOR MIXING WITH DICHROIC SPOTLIGHTS
N3-04 POSITIVE COLOR MIXING IN COLOR TV
N3-05 COLOR MIXING VIA CHROMATICITY DIAGRAM
N3-06 COLOR WHEEL
N3-07 COLOR WHEEL - FLUORESCENT
N3-08 STROBOSCOPIC COLOR WHEEL
N3-09 COLOR THEORY SLIDE
N3-21 ADDITIVE FILTERS AND THEIR SPECTRA
N3-22 SUBTRACTIVE FILTERS AND THEIR SPECTRA
N3-23 COLOR PERCEPTION WITH DYES AND FILTERS
N3-24 FILTERGRAPH
N3-25 SERIES RED FILTERS
N3-26 COLOR FILTER SETS
N3-31 COLOR SEPARATION TRANSPARENCIES
N3-32 COLOR SEPARATION TRANSPARENCIES - LARGE
N3-33 MAXWELL'S EXPERIMENT - THREE-COLOR MIXING
N3-41 SPLITTING OF SPECTRUM INTO COMPLEMENTARY COLORS
N3-42 COLOR MIXING IN PRINTER - CHART
N3-43 COLORS REFLECTED FROM COLORED OBJECTS
N3-44 THE COLOR OF COPPER
N3-45 REFLECTION AND TRANSMISSION FROM GOLD FOIL
N3-51 SPECTRUM WITH MINICAM AND VIDEO PROJECTOR

O. VISION

O1. IMAGE PRODUCTION
O1-01 EYE MODEL - OPTICS
O1-02 EYE OPTICS MODEL - INDIVIDUAL VIEWING
O1-03 IMAGE INVERSION ON RETINA
O1-04 IMAGE INVERSION ON RETINA - INDIVIDUAL VIEWING
O1-05 EYESCOPE
O1-11 TEST OF NEARSIGHTEDNESS VS. FARSIGHTEDNESS
O1-21 CHROMATIC ABERRATION IN EYE
O1-22 SPHERICAL ABERRATION IN EYE USING PINHOLE
O1-23 ASTIGMATISM - ON AXIS
O1-31 MACH BANDS
O1-32 DARK AXLE
O1-41 FLOATERS

O2. VISUAL LATENCY
O2-01 PERSISITENCE OF VISION - ELECTRONIC FLASH
O2-02 ZOETROPE AND PRAXINOSCOPE
O2-03 PERSISTENCE OF VISION - MAGIC WAND
O2-11 PULFRICH PENDULUM
O2-12 PULFRICH PENDULUM - BIFILAR SUSPENSION
O2-13 PULFRICH PHENOMENON - ROTATING CRYSTAL MODEL
O2-14 VISUAL LATENCY - REACTION TIME
O2-21 STROBOSCOPIC CENCO
O2-22 STROBOSCOPE AND FALLING WATER
O2-23 STROBOSCOPIC DISCS

O3. COLOR VISION
O3-01 COLOR PERCEPTION IN SHADOWS - SLIDE PROJECTORS
O3-02 COLOR PERCEPTION IN SHADOWS - DOUBLE POINT SOURCE
O3-03 LAND EFFECT
O3-04 GREENER THAN GREEN
O3-11 COLOR BLINDNESS TEST
O3-12 COLOR BLINDNESS TESTS WITH VIDEO PROJECTOR
O3-21 BENHAM TOP
O3-22 BIDWELL'S DISC

O4. OPTICAL ILLUSIONS
O4-01 SCIENCE
O4-02 PARIS IN THE SPRING - EXPECTATIONS
O4-03 OPTICAL ILLUSION SLIDES - BLACK AND WHITE
O4-04 OPTICAL ILLUSION SLIDES - COLOR
O4-05 OPTICAL ILLUSION PRINTS
O4-06 OPTICS OF A GLASS ROD
O4-11 HEADLESS WOMAN
O4-12 SAWING LASER BEAM WITH COMB
O4-13 FEEDBACK PATTERNS WITH B&W TV CAMERA AND MONITOR
O4-21 TRAVELING LIGHT ILLUSION
O4-22 CORNSWEET ILLUSION
O4-23 LIGHT PISTON
O4-24 DISTORTED FACE ILLUSION
O4-31 TRAPEZOIDAL WINDOW
O4-32 SIZE OF COLORED FIGURES
O4-33 IMPOSSIBLE TRIANGLE
O4-34 IMPOSSIBLE CRATE
O4-35 WALK-IN BOX
O4-36 PERSPECTIVE BOX - CHAIR
O4-51 ANAGLYPH
O4-52 POLARIZATION - 3D EFFECT
O4-53 STEREOGRAMS - 3D IMAGES FROM RANDOM PATTERNS
O4-54 VIEWMASTER

P. MODERN PHYSICS

P1. RELATIVITY
P1-01 MICHELSON-MORLEY EXPERIMENT - MODEL
P1-02 LOCAL INERTIAL FRAME OF REFERENCE
P1-11 CURVATURE OF SPACE
P1-12 SPACETIME DIAGRAM IN 3D - EARTH ORBITING SUN
P1-21 EINSTEIN'S RELATIVITY EXPERIMENT

P2. QUANTUM MECHANICS
P2-01 PHOTOELECTRIC EFFECT AND PLANCK'S CONSTANT
P2-02 PHOTOELECTRIC EFFECT IN ZINC - ARC LAMP
P2-03 PHOTOELECTRIC EFFECT IN ZINC - UV LAMP
P2-04 PHOTOELECTRIC PROPELLER
P2-05 PHOTO-RESISTOR RELAY
P2-06 PHOTOELECTRIC TRUCK
P2-11 INTERFERENCE OF PHOTONS
P2-12 X-RAY DIFFRACTION MODEL
P2-13 ELECTRON DIFFRACTION
P2-14 ELECTRON DIFFRACTION MODEL
P2-15 WAVE PACKETS - OSCILLATORS
P2-21 BLACK BODY MODEL
P2-22 BICHSEL BOXES - BLACK BODY RADIATION
P2-31 E/M OF ELECTRON APPARATUS
P2-41 POTENTIAL WELL - HILL TRACK MODEL
P2-42 PARTICLE IN A BOX - 1D - QM INTRODUCTION
P2-43 CLASSICAL HARMONIC OSCILLATOR - QM INTRODUCTION
P2-51 OPTICAL ANALOG OF QM STATES AND OPERATORS

P3. ATOMS AND MOLECULES
P3-01 PERIODIC CHART
P3-11 LANGMUIR EXPERIMENT
P3-21 CATHODE-RAY TUBE - SHADOW EFFECT - MALTESE CROSS
P3-22 CATHODE-RAY TUBE - CANAL RAYS
P3-23 CATHODE-RAY TUBE - FLUORESCENCE EFFECT
P3-24 CATHODE-RAY TUBES - MISCELLANEOUS
P3-25 CATHODE-RAY TUBE - CONCAVE CATHODE
P3-31 X-RAY TUBE
P3-41 FRANCK-HERTZ EXPERIMENT
P3-51 BALMER SERIES
P3-52 RESONANCE RADIATION
P3-53 ATOMIC ENERGY LEVEL MODEL
P3-54 ENERGY LEVELS - BALLS AND LADDER
P3-61 FLUORESCENT LIQUIDS
P3-62 FLUORESCENT CHALK
P3-63 WAVELENGTH SHIFTER BAR
P3-64 PHOSPHORESCENCE - BLACK LIGHT AND OSCILLOSCOPE
P3-65 WINTERGREEN MINTS

P4. NUCLEI AND PARTICLES
P4-01 GEIGER COUNTER
P4-02 NUCLEAR SPECTRA
P4-03 RADON DETECTION
P4-04 COSMIC RAYS
P4-05 PHOTOMULTIPLIER TUBE - LARGE
P4-11 RADIOACTIVE DECAY - DICE
P4-12 EXPONENTIAL DECAY - WATER MODEL
P4-13 HALF LIFE OF BARIUM 137
P4-14 RADIOACTIVE DECAY CHAIN - WATER MODEL
P4-21 NUCLIDES CHART
P4-31 CLOUD CHAMBER - INDIVIDUAL VIEWING
P4-32 CLOUD CHAMBER - TV
P4-33 BUBBLE CHAMBER TRACKS - THREE DIMENSIONAL VIEWMASTER
P4-41 RUTHERFORD SCATTERING MODEL
P4-42 ALPHA PARTICLE SCATTERING ANALOG
P4-51 MILLIKAN OIL DROP MODEL
P4-61 CHAIN REACTION - DOMINOES MODEL
P4-62 CHAIN REACTION - MOUSE TRAP MODEL


For comments or constructive criticism of this document please e-mail Dr. Richard Berg, rb22@umail.umd.edu, or send comments by phone or to the mailing address on the home page.

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