PHYS115
P2-24: GIANT-LIGHT BULB
Category: P2 Quantum Mechanics
Purpose:
Demonstrate color and intensity changes of blackbody radiation with temperature.
I4-51: SUBLIMATION OF DRY ICE - PROJECTION
Category: I4 Changes of State
Purpose:
Demonstrate sublimation of carbon dioxide (dry ice) from a solid into a gas.
I2-44: CONVECTION - CANDLE IN CYLINDER
Category: I2 Transfer of Heat
Purpose:
Demonstrate the mechanism of convection.
J5-03: MAGNETIC FIELD OF A BAR MAGNET - 3D VERSION
Category: J5 Magnetostatics
Purpose:
Three-dimensional field visualization of magnetic field of bar magnet.
K1-04: FORCE ON CURRENT IN MAGNETIC FIELD - PORTABLE
Category: K1 Forces on Moving Particles
Purpose:
Demonstrate the force on a current-carrying wire in a magnetic field.
L6-08: REAL IMAGE OF CONVERGING LENS - LIGHT BULB
Category: L6 Lenses
Purpose:
Show the real image of a converging lens.
L5-13: PLEXIGLASS SPIRAL WITH LASER
Category: L5 Total Internal Reflection
Purpose:
Demonstrate total internal reflection with laser light.
L4-05: REFRACTION IN FISH TANK - PORTABLE
Category: L4 Refraction
Purpose:
To illustrate refraction.
D1-55: ROTATING ELASTIC RINGS
Category: D1 Rotational Kinematics and Dynamics
Purpose:
Demonstrate "centrifugal reaction" and to indicate why the earth is oblate.
L1-03: LIGHT BULB WITHOUT VACUUM
Category: L1 Light Sources and Light Rays
Purpose:
Show what happens to a lighted filament in the presence of air.
N1-41: RAINDROP RAY MODEL
Category: N1 Continuous Spectra
Purpose:
Illustrate formation of a rainbow.
B1-02: CENTER OF MASS - LEANING TOWER
Category: B1 Center of Mass Statics
Purpose:
Demonstrate the effect of center of mass location
O2-03: PERSISTENCE OF VISION - MAGIC WAND
Category: O2 Visual Latency
Purpose:
Demonstrates the persistence of vision
O1-01: EYE MODEL - OPTICS
Category: O1 Image Production
Purpose:
Demonstrates optics of the eye and corrections of optical defects
N2-05 DIFFRACTION SPECTRA - MISCELLANEOUS TUBES
Category: N2 Line Spectra
Purpose:
Shows several atomic and molecular line spectra
L5-23 FIBER OPTICS TREE
Category: L5 Total Internal Reflection
Purpose:
Demonstrates total internal reflection
L5-14: LASER AND PLEXIGLASS TUBE
Category: L5 Total Internal Reflection
Purpose:
Demonstrates total internal reflection
L4-31 DISAPPEARANCE OF GLASS IN LIQUID
Category: L4 Refraction
Purpose:
Demonstrates how index of refraction affects what wesee in a fluid bath
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D3-01 MASSES SLIDING ON ROTATING CROSSARM
Illustrates conservation of angular momentum Read More
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D3-02: MASS ON STRING - ORBITS WITH VARYING RADIUS
Illustrates conservation of angular momentum Read More
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D3-03 ROTATING CHAIR AND WEIGHTS
Illustrates conservation of angular momentum Read More
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D3-04: ROTATING STOOL AND WEIGHTS
Demonstrate conservation of angular momentum. Read More
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D3-05 ROTATING CHAIR AND BICYCLE WHEEL
Illustrates conservation of angular momentum Read More
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D3-06: ROTATING CHAIR - HELICOPTER MODEL
Demonstrate conservation of angular momentum
Read More
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D3-07: ROTATING PLATFORM
Demonstrate rotational kinematics and inertia. Read More
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D3-12: SWING MODEL
Model the pumping of a swing using conservation of angular momentum. Read More
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D3-21: INVERSE SPRINKLER - GLASS MODEL
This is a non-working sprinkler that was used for data in an American Journal of Physics paper. Read More
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D3-22: INVERSE SPRINKLER - METAL MODEL
Demonstrate the Feynman inverse sprinkler effect. Read More
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D3-31: AIR TABLE - TETHERBALL
Show qualitatively an example of non-conservation of angular momentum. Read More
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D3-32: KEYWHIP
Demonstrate angular momentum conservation in a surprising way. Read More
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D3-33: Centripetal Acceleration - Rotating Ball and Brick
Illustrate centripetal force and its relationship to velocity and radius. Read More
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D3-41: AIR TABLE - RECTANGULAR PUCK COLLISIONS
Qualitatively show conservation of angular momentum in collisions of a circular puck with a rectangular puck. Read More
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