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AP EAMCET202119 Aug 2021Morning ShiftPhysicsElectromagnetic InductionActual

An electric generator is based on_____

Options

  1. AFaraday's laws of electromagnetic induction
  2. BMotion of charged particles in an electromagnetic field
  3. CFission of Uranium by slow neutrons
  4. DNewton's laws of motion

Correct answer

A. Faraday's laws of electromagnetic induction

Step-by-step solution

Electric generator is a device that converts mechanical energy into electric energy. When a coil moves in a magnetic field due to the flux change an emf is induced across the loop which is responsible for induced current in the coil. This basic idea is the working principle of an electric generator.

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