PHYS411
K1-07: Interacting Coils
Category: K1 Forces on Moving Particles
Purpose:
Demonstrate that current-carrying coils produce magnetic fields and interact like bar magnets
M9-03: CIRCULAR POLARIZATION - STICK MODEL
Category: M9 Elliptical Polarization
Purpose:
Model of circularly polarized electromagnetic wave.
J7-10: DIAMAGNETIC REPULSION OF WATER
Category: J7 Magnetic Materials
Purpose:
Demonstrate diamagnetism of water
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.
J6-31: FORCE ON SOLENOID CORE
Category: J6 Electromagnets
Purpose:
Demonstrate the force exerted on the core of an electromagnet.
J5-30: OMEGA LEVITRON
Category: J5 Magnetostatics
Purpose:
Show an interesting demonstration of magnetism.
J4-03: PARALLEL PLATE CAPACITOR - SERIES CAPACITORS
Category: J4 Capacitance and Polarization
Purpose:
Demonstrate the effect of capacitors in series.
J1-27: QUALITATIVE EXISTENCE OF ELECTROSTATIC FORCES
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrate the existence of electrostatic forces.
J7-21: HYSTERESIS
Category: J7 Magnetic Materials
Purpose:
Demonstrate the hysteresis loop for an iron transformer core
K2-41: LENZ'S LAW - ROLLING RODS
Category: K2 Electromagnetic Induction
Purpose:
Demonstrate eddy currents and Lenz's law
K1-05: FORCE BETWEEN CURRENT-CARRYING COILS
Category: K1 Forces on Moving Particles
Purpose:
Demonstrate that current-carrying coils produce magnetic fields and interact like bar magnets
J6-04: LOW-POWER HIGH-FORCE ELECTROMAGNET
Category: J6 Electromagnets
Purpose:
Show that a small amount of energy can produce large magnetic forces
M7-31 TYNDALL'S EXPERIMENT - COLLOIDAL SUNSET
Category: M7 Linear Polarization and Scattering
Purpose:
Colloidal sunset demonstration
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
K2-61 THOMSON'S COIL
Category: K2 Electromagnetic Induction
Purpose:
Demonstrates a number of concepts in magnetic induction
K2-04 FARADAY'S EXPERIMENT - EME SET - 20, 40, 80 TURN COILS
Category: K2 Electromagnetic Induction
Purpose:
Shows that the induced current is proportional to the number of turns in the secondary coil
K2-03 FARADAY'S EXPERIMENT ON INDUCTION
Category: K2 Electromagnetic Induction
Purpose:
Demonstrates the induction between two coils
K2-02 INDUCTION IN A SINGLE WIRE
Category: K2 Electromagnetic Induction
Purpose:
Demonstrates magnetic induction
K1-03 FORCE ON CURRENT IN MAGNETIC FIELD
Category: K1 Forces on Moving Particles
Purpose:
Demonstrates force on a current-carrying wire in a magnetic field
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J4-01 PARALLEL PLATE CAPACITOR
Demonstrates that potential difference across a capacitor is proportional to the plate separation
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J4-03: PARALLEL PLATE CAPACITOR - SERIES CAPACITORS
Demonstrate the effect of capacitors in series. Read More
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J4-04 PARALLEL PLATE CAPACITOR - IONIZATION OF AIR
Demonstrates the mobility of ions
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J4-12: ELECTROSTATIC FORCE - MOVING LUMBER
Demonstrate polarization of water molecules. Read More
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J4-13: MATCHSTICK ON NICKLE UNDER GLASS
A simple trick easily solved with the application of electrostatic force and the polar nature of water molecules. Read More
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J4-21: COLOR FILTER MODEL OF CHARGED DIELECTRIC
Represent charge separation in a capacitor dielectric. Read More
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J4-22 PARALLEL PLATE CAPACITOR WITH DIELECTRIC
Demonstrates that inserting a dielectric into a capacitor increases the capacitance Read More
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J4-23: POLARIZATION OF DIELECTRIC - DISSECTIBLE LEYDEN JAR
Demonstrate that energy is stored in a capacitor as charge separation in the dielectric. Read More
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J4-24: FORCE ON DIELECTRIC IN ELECTRIC FIELD
Demonstrate the force on a dielectric in an electric field. Read More
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J4-31 ENERGY STORED IN A CAPACITOR
Demonstrates that energy is stored in a capacitor and how that energy may be used
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J4-32 DISCHARGE OF CAPACITOR WITH BANG
Demonstrates that capacitors store electrical energy
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J4-41: CAPACITORS
Display a variety of capacitors
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J4-42: CAPACITORS IN SERIES AND PARALLEL
Demonstrate the voltage/charge/capacitance relationships in series and parallel capacitor circuits. Read More
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J4-43: CAPACITORS IN SERIES AND PARALLEL WITH PROJECTION METER
Illustrate voltage relations in series and parallel capacitor circuits. Read More
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J4-51: THEREMIN
Demonstrate the theremin Read More
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