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PHYS141


C4-22: HORIZONTAL ATWOOD MACHINE

Purpose: Demonstrate the Horizontal Atwood Machine quantitatively.

C2-09: FREE FALL WITH STROBE

Purpose: Show the position of a dropped ball at a series of equal time intervals

C1-21: AIR TABLE - TOPPLING STICK

Purpose: Illustrate how a rigid rod topples on a frictionless surface.

C1-04: CENTER OF MASS - BEAR ON TIGHT ROPE

Purpose: Show stability in system where the center of mass is outside of the object.

C1-01: CENTER OF MASS MOTION - BARBELL

Purpose: Demonstrate motion of the center of mass of an asymmetric object.

B2-42: ARM MODEL

Purpose: Model the forces occurring in the arm

B2-23: TORQUE CONDITION FOR EQUILIBRIUM

Purpose: Demonstrate that equilibrium of forces is an insufficient condition for static equilibrium

B2-22: TORQUE - PHYSICAL DEFINITION

Purpose: Introduce the concept of torque

B1-14: CENTER OF MASS - BOTTLE

Purpose: Illustrate the center of mass in a surprising way

C4-34: GALILEO'S EXPERIMENT - MASSES IN FREE FALL

Purpose: Show that the acceleration of bodies in free fall is independent of mass

C2-25: FUNNEL CART

Purpose: Demonstrate the independence of horizontal and vertical components of motion

D1-52: FAIRGROUND ROTOR

Purpose: Illustrate the application of rotational forces

I5-15: ADIABATIC EXPANSION OF CARBON DIOXIDE

Purpose: Illustrate adiabatic cooling by producing dry ice

C2-21 PROJECTILES DROPPED AND SHOT

Purpose: Demonstrate the independence of horizontal and vertical components of motion

I5-22 FIRE SYRINGE

Purpose: Demonstrates heating air by compression

I5-01 MECHANICAL EQUIVALENT OF HEAT - SHOT BAG

Purpose: Demonstrates that heat can be produced from mechanical work

I4-31 ICE BOMB

Purpose: Demonstrates forces created by freezing water

I4-15 CONDENSATION OF STEAM - GALLON CAN COLLAPSE

Purpose: Illustrates forces produced by the pressure drop when steam condenses into water

H1-02 SPEAKER AND CANDLE

Category: H1 Nature of Sound

Purpose: Demontrates longitudinal behavior of sound waves
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