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PHYS141

I5-51: SPECIFIC HEAT - ALUMINUM AND COPPER

I5-51: SPECIFIC HEAT - ALUMINUM AND COPPER

Category: I5 Laws of Thermodynamics

Purpose: Illustrate calorimitry and to determine experimentally the specific heats of aluminum and of copper.
I5-03: MECHANICAL EQUIVALENT OF HEAT - JOULE'S METHOD

I5-03: MECHANICAL EQUIVALENT OF HEAT - JOULE'S METHOD

Category: I5 Laws of Thermodynamics

Purpose: Determine the mechanical equivalent of heat.
I4-32: FREEZING WATER BY PUMPING

I4-32: FREEZING WATER BY PUMPING

Category: I4 Changes of State

Purpose: Freeze water by reducing the ambient pressure.
I4-19: CONDENSATION OF STEAM - SODA CAN COLLAPSE

I4-19: CONDENSATION OF STEAM - SODA CAN COLLAPSE

Category: I4 Changes of State

Purpose: Surprising demonstration using condensation of steam.
I4-17: AIR BALLOON ON LIQUID NITROGEN

I4-17: AIR BALLOON ON LIQUID NITROGEN

Category: I4 Changes of State

Purpose: Demonstrate dramatically that the volume of vapor is greater than the volume of the same amount of liquid.
I4-13: CHANGE OF STATE OF LN - POPPING CAN LID

I4-13: CHANGE OF STATE OF LN - POPPING CAN LID

Category: I4 Changes of State

Purpose: Show the increase in volume which accompanies the transition from liquid to gaseous nitrogen.
I3-43: TIRE PRESSURE - UNLOADED AND LOADED

I3-43: TIRE PRESSURE - UNLOADED AND LOADED

Category: I3 Gases

Purpose: Show that tire pressure does not change when the tire is loaded within its normal operating limits.
I3-42: BOYLED MARSHMALLOWS

I3-42: BOYLED MARSHMALLOWS

Category: I3 Gases

Purpose: Amusing demonstration of Boyle's Law.
I3-31: IDEAL GAS LAW - VOLUME OF ONE MOLE

I3-31: IDEAL GAS LAW - VOLUME OF ONE MOLE

Category: I3 Gases

Purpose: Demonstrate that one mole of gas occupies 22.4 liters at STP.
H3-23: RESONANCE TUBE - OSCILLATOR, PLUNGER AND MICROPHONE

H3-23: RESONANCE TUBE - OSCILLATOR, PLUNGER AND MICROPHONE

Category: H3 Standing Sound Waves

Purpose: Demonstrate standing sound waves in a closed tube.
H3-13: ROARING TUBE - 8 FT

H3-13: ROARING TUBE - 8 FT

Category: H3 Standing Sound Waves

Purpose: Demonstrate standing sound waves in air excited by convection currents.
H3-05: KUNDT'S TUBE - OSCILLATOR DRIVEN

H3-05: KUNDT'S TUBE - OSCILLATOR DRIVEN

Category: H3 Standing Sound Waves

Purpose: Demonstrate standing waves in an air column.
H2-55: BEATS AND RESONANCE - TUNING BOXES

H2-55: BEATS AND RESONANCE - TUNING BOXES

Category: H2 Wave Properties of Sound

Purpose: Illustrate beats and resonance.
H2-26: PHASE REVERSAL BETWEEN STEREO SPEAKERS - MUSIC

H2-26: PHASE REVERSAL BETWEEN STEREO SPEAKERS - MUSIC

Category: H2 Wave Properties of Sound

Purpose: Demonstrate interference of sound in a dramatic way.
G3-52: ROPE WAVE GENERATOR - ROPE TENSION VS WAVELENGTH

G3-52: ROPE WAVE GENERATOR - ROPE TENSION VS WAVELENGTH

Category: G3 Mechanical Waves - One Dimensional

Purpose: Observe the change in wavelength of a vibrating rope as the tension is varied.
G1-82: PENDULUM WAVES

G1-82: PENDULUM WAVES

Category: G1 Simple Harmonic Motion

Purpose: Create waves in a very dramatic way using a series of fifteen carefully adjusted independent pendula.
G1-54: MASS'S DOUBLE PENDULUM

G1-54: MASS'S DOUBLE PENDULUM

Category: G1 Simple Harmonic Motion

Purpose: Demonstrate the transition of potential energy into energy of oscillation of the pendulum, and the operation of an escapement.
G1-35: MASS ON SPRING - EFFICIENT MODEL

G1-35: MASS ON SPRING - EFFICIENT MODEL

Category: G1 Simple Harmonic Motion

Purpose: Illustrate the motion of a mass on a spring.
G1-34: AIR TRACK - SIMPLE HARMONIC MOTION

G1-34: AIR TRACK - SIMPLE HARMONIC MOTION

Category: G1 Simple Harmonic Motion

Purpose: Demonstrate simple harmonic motion of a mass held by two springs.
F2-07: BUOYANCY - PEPSI AND DIET PEPSI

F2-07: BUOYANCY - PEPSI AND DIET PEPSI

Category: F2 Buoyancy

Purpose: Show the difference in density between soft drinks with and without sugar.
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