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PiP Dec 2015


C7-19: GAUSSIAN GUN

Category: C7 Collisions

Purpose: Demonstrate transfer of energy in an elastic collision

I4-36: REGELATION - ICE UNDER PRESSURE

Purpose: Demonstrate regelation.

I3-18: VACUUM BAZOOKA

Category: I3 Gases

Purpose: Illustrate one effect of atmospheric pressure and force.

I3-16: COLLAPSE OF CAN - LARGE PUMP

Category: I3 Gases

Purpose: Demonstrate the forces created by atmospheric air pressure.

I1-15: THERMAL EXPANSION - PIN BREAKER

Purpose: Demonstrate thermal expansion in a dramatic way.

J6-33: ELECTROMAGNETIC GUN

Category: J6 Electromagnets

Purpose: Demonstrate the force on a solenoid core, and to contrast forces on magnetic and non-magnetic cores.

H5-01: EAR MODEL

Category: H5 The Ear

Purpose: Illustrate the parts of the ear, their spatial relationships, and their functions.

H1-31: SOUND LEVEL METER

Category: H1 Nature of Sound

Purpose: Demonstrate use of a sound level meter.

H4-22: BOTTLE BAND

Category: H4 Music

Purpose: Demonstrate how edge tones and Helmholtz resonators can be used to create a bottle band.

H3-12: ROARING TUBE - 4 FT

Purpose: Demonstrate standing sound waves in air excited by convection currents.

H2-33: SPEAKER AND EXPONENTIAL HORN

Purpose: Demonstrate the effect of an exponential horn enclosure.

G1-74: LISSAJOUS FIGURES - LASER AND LOUDSPEAKER

Purpose: Show Lissajous figures created by music to form a laser show.

F4-42: SMOKE RINGS USING GARBAGE CAN

Category: F4 Fluid in Motion

Purpose: Create large smoke rings and illustrate the circular vortex.

J4-51: THEREMIN

Purpose: Demonstrate the theremin

C3-04: INERTIA - LEAD BRICK AND HAND

Purpose: Illustrates inertia of rest

K2-62 CAN SMASHER - ELECTROMAGNETIC

Purpose: Blasts a soda can into two pieces using electromagnetism

J4-32 DISCHARGE OF CAPACITOR WITH BANG

Purpose: Demonstrates that capacitors store electrical energy

H3-71 STROKED ALUMINUM ROD

Purpose: Illustrates longitudinal standing waves in an aluminum rod.

H3-17 FLAME TUBE

Purpose: Demonstrates standing waves in a tube

H1-01 BELL IN VACUUM

Category: H1 Nature of Sound

Purpose: Demonstrates sound wave requirement for a medium
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