PHYS272
K2-21: RUHMKORFF INDUCTION COIL
Category: K2 Electromagnetic Induction
Purpose:
Demonstrate induction of a very high voltage using a small voltage source.
K2-12: SELF-INDUCTION - DEMOUNTABLE TRANSFORMER
Category: K2 Electromagnetic Induction
Purpose:
Demonstrate back-EMF in an inductor.
J7-01: LODESTONE
Category: J7 Magnetic Materials
Purpose:
Demonstrate the natural magnetism of lodestone.
J6-03: ELECTROMAGNET WITH JUNK - WITHOUT CORE
Category: J6 Electromagnets
Purpose:
Demonstrate electromagnetism.
J5-05: MAGNET MODEL - FIELD LINES
Category: J5 Magnetostatics
Purpose:
Visualize the magnetic field of a bar magnet.
J4-12: ELECTROSTATIC FORCE - MOVING LUMBER
Category: J4 Capacitance and Polarization
Purpose:
Demonstrate polarization of water molecules.
J3-22: FARADAY CAGE - ELECTROSCOPE
Category: J3 Electric Fields and Potential
Purpose:
Demonstrate that the electric field within a closed surface is zero.
J3-07: VAN DE GRAAFF - DISCHARGE TO VARIOUS RADII
Category: J3 Electric Fields and Potential
Purpose:
Demonstrate that for a charged conductor a smaller radius produces a higher electric field.
K1-31: MAGNETOHYDRODYNAMIC GENERATOR
Category: K1 Forces on Moving Particles
Purpose:
Illustrate magnetohydrodynamic forces.
C7-12: COLLISION OF BALLS - ONE LIGHTER MASS
Category: C7 Collisions
Purpose:
Show what happens when one mass in a collision ball set is different from the others.
K2-63: DISPLACEMENT CURRENT MODEL
Category: K2 Electromagnetic Induction
Purpose:
Illustrate the geometry for displacement current
K2-41: LENZ'S LAW - ROLLING RODS
Category: K2 Electromagnetic Induction
Purpose:
Demonstrate eddy currents and Lenz's law
J1-12: INDUCTION - ELECTROSCOPE
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrate charging by induction.
J6-04: LOW-POWER HIGH-FORCE ELECTROMAGNET
Category: J6 Electromagnets
Purpose:
Show that a small amount of energy can produce large magnetic forces
K8-03 LIGHT NANOSECOND
Category: K8 Electromagnetic Waves and Sources
Purpose:
Shows the distance light travels in one nanosecond
K8-01 ELECTROMAGNETIC WAVE - MODEL
Category: K8 Electromagnetic Waves and Sources
Purpose:
Shows the relationship between the electric and magnetic field vectors in a plane-polarized traveling electromagnetic wave
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C7-01: AIR TRACK - ELASTIC COLLISIONS
Demonstrate conservation of energy and conservation of momentum in elastic collisions Read More
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C7-02: AIR TRACK -INELASTIC COLLISIONS
Demonstrate conservation of momentum in elastic collisions Read More
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C7-03: AIR TRACK - SCATTERING WITHOUT CONTACT
Show that elastic scattering can occur between two objects without actual physical contact between the objects Read More
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C7-04: AIR TRACK - COLLISION VELOCITY MULTIPLIER
Illustrate velocity multiplication with a three-to-one mass ratio collision Read More
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C7-11: COLLISIONS OF BALLS - EQUAL MASSES
Demonstrates conservation of energy and conservation of linear momentum in multiple elastic collisions Read More
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C7-12: COLLISION OF BALLS - ONE LIGHTER MASS
Show what happens when one mass in a collision ball set is different from the others Read More
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C7-13: COLLISIONS OF BALLS - GRADUATED MASSES
Demonstrate how the velocity is multiplied by a sequence of collisions between balls of decreasing mass Read More
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C7-14: COLLISIONS OF BALLS WITH FLOOR
Illustrate collisions of different balls with the floor Read More
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C7-15 COLLISIONS OF BALLS - 3 TO 1 MASS RATIO
Shows velocity multiplication in colliding balls Read More
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C7-16: HAPPY AND UNHAPPY BALLS
Illustrate coefficient of restitution Read More
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C7-17 SUPERBALL
Illustrates nearly elastic collisions Read More
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C7-18 COLLISIONS OF BALLS - ASTROBLASTER
Shows velocity multiplication in colliding balls Read More
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C7-19: GAUSSIAN GUN
Demonstrate transfer of energy in an elastic collision Read More
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C7-21: ENERGY AND MOMENTUM - COLLISION AND PROJECTILE
Illustrate conservation of momentum and conservation of energy Read More
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C7-23: MEDICINE BALL AND SKATEBOARD
Demonstrate large-scale collisions Read More
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C7-24: SILLY PUTTY
Show collisions with an unusual material Read More
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C7-25: SUPERBALL, VACUUM MUD AND WOOD BLOCK COLLISIONS
Show that a larger impulse is imparted by an elastic collision Read More
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C7-26: BOUNCING PUTTY AND NON-BOUNCING SUPERBALL
Show unusual collisions Read More
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C7-42: AIR TABLE - COLLISIONS OF PUCKS
Qualitatively demonstrate elastic and inelastic two-dimensional collisions Read More
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C7-43: AIR TABLE - SMALL - COLLISIONS OF PUCKS
Demonstrate collisions of pucks on an air table in rooms not accessible by the large air table Read More
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C7-44: COLLISIONS - HOVERPUCKS
Demonstrate two-dimensional collisions Read More
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C7-51: BALLISTIC PENDULUM - PELLET GUN
Determine the speed of an air gun pellet using a ballistic pendulum Read More
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C7-52: BALLISTIC PENDULUM - LABORATORY MODEL
Demonstrate operation of the standard laboratory type ballistic pendulum Read More
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C7-53: AIR TRACK - SPEED OF AIR GUN PELLET
Determine the speed of an air gun pellet using conservation of momentum in an inelastic collision Read More
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