PHYS 141-DEMO USE (Total 185 demonstrations)
Uses Demo
1 A1-01 MASSES - KILOGRAM AND POUND
1 A1-11 LENGTHS - METER AND YARD
1 A1-31 VOLUME MEASURE DEMONSTRATION
8 A2-01 CARTESIAN COORDINATE AXES
7 A2-22 MAGNETIC VECTORS - LECTURE HALL
2 A2-23 VECTOR PRODUCT
1 A2-24 TWO-DIMENSIONAL VECTOR ALGEBRA
1 A2-33 DIRECTION COSINES MODEL
6 B1-01 CENTER OF MASS - DISC SECTION
2 B1-02 CENTER OF MASS - LEANING TOWER
2 B1-04 CENTER OF MASS - BRASS BARBELL
2 B1-05 CENTER OF MASS - PLUMBER'S HELPER
2 B1-11 BALANCE MAN
2 B1-12 CENTER OF MASS - HINGED STICK PARADOX
3 B1-13 CENTER OF MASS - FORK AND SPOON ON
2 B1-17 CENTER OF MASS - STICKS
2 B1-23 CENTER OF GRAVITY - WALKING THE PLANK
3 B1-24 CENTER OF MASS - CARTS ON BALANCE
1 B2-02 SUM OF FORCES - DYNAMOMETERS
2 B2-03 EQUILIBRIUM OF FORCES - INCLINED PLANE
2 B2-12 EQUILIBRIUM OF FORCES - BOARD BACKGROUND
1 B2-16 VECTOR ADDITION WITH ROPE AND STUDENTS
1 B2-33 EQUILIBRIUM OF TORQUES - SMALL
6 B3-12 PULLEY - MECHANICAL ADVANTAGE
3 B3-15 FOOL'S TACKLE
3 B4-01 HOOKE'S LAW
1 B4-02 HOOKE'S LAW - COMPRESSING A SPRING
1 C1-01 CENTER OF MASS MOTION - BARBELL
4 C1-02 CENTER OF MASS MOTION - PLUMBER'S HELPER
2 C1-11 AIR TRACK - CENTER OF MASS PENDULUM
3 C1-12 AIR TRACK - CENTER OF MASS OF COUPLED
2 C1-13 AIR TRACK - REDUCED MASS
5 C2-01 AIR TRACK - CONSTANT VELOCITY AND UNIFORM ACCELERATION
1 C2-02 AIR TRACK - DIRECT MEASUREMENT OF ACCELERATION
1 C2-04 FREE FALL WITH PHOTOCELL GATES
2 C2-06 BALL DROP ON ROPE - EQUAL AND UNEQUAL INTERVALS
6 C2-11 RACING BALLS
8 C2-21 BALLS DROPPED AND SHOT
8 C2-22 MONKEY AND HUNTER
11 C2-25 FUNNEL CART
2 C2-26 FUNNEL CART WITH MASS OVER PULLEY
2 C2-27 FUNNEL CART ON INCLINE
3 C2-41 VECTOR ADDITION OF VELOCITIES
5 C2-51 KINEMATICS WITH ULI AND ULTRASONIC RANGER
1 C3-02 INERTIA - TABLE CLOTH TRICK
1 C3-04 INERTIA - LEAD BRICK AND HAND
1 C3-12 PENCIL AND PLYWOOD
2 C4-01 AIR TRACK - NEWTON'S SECOND LAW
1 C4-04 F EQ MA WITH ULI AND FORCE PROBE
7 C4-33 FREE FALL IN VACUUM - FEATHER AND BALL
1 C4-41 TERMINAL VELOCITY - BOTTLE IN TUBE
1 C4-42 TERMINAL VELOCITY - FEATHER
5 C4-51 WEIGHTLESSNESS IN FREE FALL - MASS IN BEAKER
1 C4-52 WEIGHTLESSNESS IN FREE FALL - MASS IN CUP ON POLE
2 C4-53 WEIGHTLESSNESS IN FREE FALL - MASS ON SPRING
3 C4-61 ACCELERATION ON A SCALE
1 C5-01 NEWTON'S THIRD LAW - STATIC DYNAMOMETERS
3 C5-02 SPRING AND PULLEY PARADOX
4 C5-11 AIR TRACK - ACTION-REACTION PAIRS
6 C5-12 BALLISTIC CARTS
3 C5-14 ROCKET TRIKE
5 C5-18 FAN CART
2 C5-19 ACTION AND REACTION - INSTRUCTOR AND CART
15 C6-01 INCLINED PLANE - FRICTION BOX AND WEIGHTS
13 C6-02 INCLINED PLANE - FRICTION BLOCK
12 C6-03 INCLINED PLANE - FRICTION WITH 3 BLOCKS
6 C6-11 SLIDING FRICTION - LECTURE TABLE AND FELT
6 C6-12 SKIDDING AUTOMOBILE
2 C6-15 SOCIAL DESCENDER - FRICTION TOY
5 C6-16 SLIDING AND STATIC FRICTION
6 C7-01 AIR TRACK - ELASTIC COLLISIONS
7 C7-02 AIR TRACK - INELASTIC COLLISIONS
6 C7-03 AIR TRACK - SCATTERING WITHOUT CONTACT
4 C7-04 AIR TRACK - COLLISION VELOCITY MULTIPLIER
4 C7-11 COLLISIONS OF BALLS - EQUAL MASSES
1 C7-12 COLLISIONS OF BALLS - ONE LIGHTER MASS
4 C7-13 COLLISIONS OF BALLS - GRADUATED MASSES
3 C7-14 COLLISIONS OF BALL WITH FLOOR
2 C7-17 SUPERBALL
3 C7-23 MEDICINE BALL AND SKATEBOARD
2 C7-24 SILLY PUTTY
2 C7-25 SUPERBALL, VACUUM MUD AND WOOD BLOCK COLLISIONS
1 C7-54 BALLISTIC PENDULUM - BOW AND ARROW
1 C8-02 GIANT PENDULUM FOR CLASSROOMS
7 C8-03 GALILEO'S PENDULUM
11 C8-04 HILL TRACK
1 C8-05 CONSERVATION OF ENERGY IN VERTICAL PROJECTILE
1 C8-06 PILE DRIVER
1 C8-11 INTERNAL VS. EXTERNAL ENERGY - SPRING-COUPLED SUPERBALLS
1 C8-12 JUMPING MASSES WITH INTERNAL SPRING
1 C8-13 BUNGEE JUMPER MODEL
1 C8-14 JUMPING CLAMP
2 C8-21 ROCK AND WASTE BASKET
4 C8-22 ENERGY CONSERVATION - SUPERBALL AND SOUNDING BOARD
3 C8-34 POWER - INSTRUCTOR DRAGGING CONCRETE
6 D1-11 CYCLOID - LIGHT BULB ON WHEEL
2 D1-31 TRAJECTORY FROM SPIRAL
4 D1-32 TRAJECTORY FROM CIRCULAR ORBIT
4 D1-33 ROTATING MASS ON STRING
2 D1-34 ROTATING MASS ON SPRING
1 D1-35 CENTRIPETAL FORCE - ROTATING MASS
1 D1-36 AIR TABLE - CENTRIPETAL FORCE
6 D1-37 MUDSLINGER
1 D1-41 ROTATING WATER BUCKET
2 D1-53 LOOP-THE-LOOP
4 D1-61 ROLLING VS. SLIDING
2 D1-62 CONSERVATION OF ENERGY IN ROLLING BODY
2 D1-63 MAXWELL PENDULUM - LARGE
9 D2-01 RING AND DISC ON INCLINED PLANE
9 D2-02 MISCELLANEOUS BODIES ON INCLINED PLANE
3 D2-03 CANS ON INCLINED PLANE - WITH AND WITHOUT
4 D2-21 CENTER OF PERCUSSION - BAT AND MALLET
6 D2-31 OBERBECK CROSS
2 D2-32 AIR TABLE - LINEAR AND ANGULAR ACCEL OF A DISK
2 D3-01 MASSES SLIDING ON ROTATING CROSSARM
10 D3-03 ROTATING CHAIR AND WEIGHTS
1 D3-04 ROTATING STOOL AND WEIGHTS
9 D3-05 ROTATING CHAIR AND BICYCLE WHEEL
1 D3-31 AIR TABLE - TETHERBALL
1 D3-41 AIR TABLE - RECTANGULAR PUCK
3 D4-03 BICYCLE WHEEL GYROSCOPE ON PIVOT
5 D4-04 BICYCLE WHEEL GYROSCOPE ON ROPE
1 D4-05 GYROSCOPE WITH GYMBAL RINGS
2 D4-07 SUITCASE GYROSCOPE
2 D4-21 SHIP STABILIZER
1 E1-01 CAVENDISH EXPERIMENT - MODEL
6 E1-11 POTENTIAL WELL - MODEL
1 F1-01 FLUID PRESSURE VS. DEPTH
6 F1-04 EQUILIBRIUM TUBES
4 F1-05 DOES WATER SEEK ITS OWN LEVEL
1 F1-11 HYDRAULIC PRESS
7 F2-01 ARCHIMEDES' PRINCIPLE
7 F2-04 BUOYANCY - SPHERE AND WATER
7 F2-05 BUOYANCY - BOAT AND ROCK
7 F2-21 REACTION TO BUOYANT FORCE
1 F3-11 SURFACE TENSION - CAPILLARY TUBES
1 F4-02 VISCOSITY OF AIR
2 F4-11 LAMINAR AND TURBULENT FLOW OF AIR
3 F4-14 WIND TUNNEL
1 F5-05 BERNOULLI'S PRINCIPLE - SMALL BALL AND FUNNEL
5 F5-06 BERNOULLI'S PRINCIPLE - BEACH BALL
7 F5-09 BERNOULLI'S PRINCIPLE - HAIRDRYER AND PING PONG BALL
4 F5-22 VENTURI TUBE WITH PING PONG BALLS
1 F5-23 VENTURI TUBE WITH WATER - GAUGES
10 G1-01 EXAMPLES OF SIMPLE HARMONIC MOTION
5 G1-11 COMPARISON OF SHM AND UCM
8 G1-14 PENDULA WITH DIFFERENT MASSES
8 G1-15 PENDULA WITH 4 TO 1 LENGTH RATIO
4 G1-32 MASS ON SPRING - WITH STAND
5 G1-52 STRINGLESS PENDULUM
5 G1-60 CHAOS - TWO BIFILAR PENDULA
3 G1-82 PENDULUM WAVES
1 G2-07 PSYCHOACOUSTIC VIBRATION TRANSDUCER
7 G3-01 SHIVE WAVE MACHINE - TRAVELING WAVES
5 G3-02 SHIVE WAVE MACHINE - SUPERPOSITION OF PULSES
5 G3-03 SHIVE WAVE MACHINE - REFLECTION OF PULSES
6 G3-04 SHIVE WAVE MACHINE - STANDING WAVES
5 G3-21 TRANSVERSE WAVES ON A LONG SPRING
1 G3-23 TRANSVERSE WAVES ON A LONG SPRING - FREE END
6 G3-28 SUSPENDED SLINKY
4 G3-43 WHIP
5 G3-44 WAVE-DRIVEN BUMPER JACK
3 G4-22 CHLADNI FIGURES - OSCILLATOR DRIVEN
1 H1-01 BELL IN VACUUM
2 H1-02 SPEAKER AND CANDLE
1 H1-11 MICROPHONE AND OSCILLOSCOPE
2 H1-21 SPEED OF SOUND - PHASE CHANGE
1 H1-26 SPEED OF SOUND IN GARDEN HOSE
1 H2-21 AUDIBLE YOUNG'S EXPERIMENT - GROUP LISTENING
1 H2-41 DOPPLER BALL
1 H2-42 DOPPLER EFFECT - TUNING FORK ON STRING
1 H3-01 STANDING SOUND WAVES - TWO SOURCES
1 H3-61 BEAKER BREAKER
3 H3-62 TEACUP STANDING WAVES
1 H4-33 ORGAN PIPE
1 I1-11 THERMAL EXPANSION - BALL AND HOLE
1 I1-17 THERMOSTAT - MODEL
1 I1-43 THERMOCOUPLE
1 I4-32 FREEZING WATER BY PUMPING
1 I5-31 STEAM ENGINE - STATIONARY
2 I6-01 GAS PRESSURE - MODEL
1 K2-05 FARADAY'S EXPERIMENT - CONCENTRIC COILS
1 K2-42 LENZ'S LAW - MAGNET IN ALUMINUM TUBE
1 K2-43 LENZ'S LAW - PERMANENT MAGNET AND COILS
1 K2-44 EDDY CURRENT PENDULUM