Electromagnetic Induction
K2-43: LENZ'S LAW - PERMANENT MAGNET AND COILS
Category: K2 Electromagnetic Induction
Purpose:
Demonstrate Lenz's law
K4-21: ST. LOUIS MOTOR
Category: K4 Motors and Generators
Purpose:
Demonstrate the structure and operation of a simple motor
K3-04: DEMOUNTABLE TRANSFORMER - V VS N - OSCILLOSCOPE
Category: K3 Transformers
Purpose:
Demonstrate the role of turns in the secondary of a transformer
K4-07 BICYCLE GENERATOR
Category: K4 Motors and Generators
Purpose:
Demonstrates a 110 VAC magnetoelectric generator, and the relationship of work to power output
K4-02 MAGNETOELECTRIC GENERATOR WITH LAMP
Category: K4 Motors and Generators
Purpose:
Demonstrates a small 110 VAC magnetoelectric generator
K2-62 CAN SMASHER - ELECTROMAGNETIC
Category: K2 Electromagnetic Induction
Purpose:
Blasts a soda can into two pieces using electromagnetism
K2-61 THOMSON'S COIL
Category: K2 Electromagnetic Induction
Purpose:
Demonstrates a number of concepts in magnetic induction
K2-44 EDDY CURRENT PENDULUM
Category: K2 Electromagnetic Induction
Purpose:
Shows the damping of pendula due to eddy currents
K2-42 LENZ'S LAW - MAGNET IN ALUMINUM TUBE
Category: K2 Electromagnetic Induction
Purpose:
Demonstrates Lenz's law
K2-22 INDUCTION COIL WITH LIGHT BULB
Category: K2 Electromagnetic Induction
Purpose:
Demonstrates megnetic induction with 110 VAC
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
K2-01 EARTH INDUCTOR
Category: K2 Electromagnetic Induction
Purpose:
Induces an emf by moving a coil through Earth's magnetic field
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K1-02: FORCE BETWEEN CURRENT-CARRYING WIRES - PROJECTION
Demonstrates the force between two adjacent parallel current-carrying wires
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K1-03 FORCE ON CURRENT IN MAGNETIC FIELD
Demonstrates force on a current-carrying wire in a magnetic field
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K1-04: FORCE ON CURRENT IN MAGNETIC FIELD - PORTABLE
Demonstrate the force on a current-carrying wire in a magnetic field Read More
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K1-05: FORCE BETWEEN CURRENT-CARRYING COILS
Demonstrate that current-carrying coils produce magnetic fields and interact like bar magnets
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K1-06: CURRENT BALANCE
Demonstrate the force between two adjacent parallel currents Read More
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K1-07: Interacting Coils
Demonstrate the force between two adjacent coils. Read More
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K1-11: CATHODE RAY TUBE - DEFLECTION BY CURRENT
Demonstrate visually the force between two parallel currents Read More
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K1-12 CATHODE-RAY TUBE - DEFLECTION BY MAGNET
Demonstrates the force on an electron beam by a magnetic field
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K1-13: CATHODE RAY TUBE - DE LA RIVE MAGNETIC EFFECT
Illustrate bending of an electron beam in a magnetic field Read More
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K1-14 OSCILLOSCOPE CRT - DEFLECTION BY MAGNET
Demonstrates the force on an electron beam by a magnetic field
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K1-15: OSCILLOSCOPE CRT - DEFLECTION BY ELECTRIC FIELD
Demonstrate the deflection of an electron beam by an electric field Read More
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K1-21 TORQUE ON CURRENT LOOP IN MAGNETIC FIELD
Demonstrates the torque on a current loop in a magnetic field
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K1-22 TORQUE ON 500-TURN COIL IN MAGNETIC FIELD
Demonstrates the torque on a current loop in a magnetic field
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K1-23: TORQUE ON CURRENT LOOP - MODEL
Model torque on a current loop due to magnetic field.
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K1-31: MAGNETOHYDRODYNAMIC GENERATOR
Illustrate magnetohydrodynamic forces Read More
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K1-41: BARLOW'S DISC
Demonstrate how an electric potential difference and current can be generated when free (conduction) electrons move through a magnetic field Read More
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