The alternating current generator (DEMO)

Article no. P1433705 | Type: Experiments

grades 7-10
20 Minutes
10 Minutes
medium

Also part of:

Teacher Set Electromagnetism 1, DEMO advanced Physics

Article no. 25573-88 | Type: Set

Delivery time:
Delivery when available

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Principle

Turning a coil in the magnetic field generates voltage on its ends (induced voltage). After each half rotation of the coil the voltage and electric current change their signs. A light bulb can be operated with the electrical energy generated.

Benefits

  • Demonstrative experiment due to large instruments
  • Easy and sturdy setup

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