Mindmap: Electromagnetic Induction

# Mindmap: Electromagnetic Induction | Physics Class 12 - NEET PDF Download

The document Mindmap: Electromagnetic Induction | Physics Class 12 - NEET is a part of the NEET Course Physics Class 12.
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## Physics Class 12

105 videos|425 docs|114 tests

## FAQs on Mindmap: Electromagnetic Induction - Physics Class 12 - NEET

 1. What is electromagnetic induction?
Ans. Electromagnetic induction is the process of generating an electric current in a conductor by moving it through a magnetic field or by varying the magnetic field around it.
 2. What is Faraday's law of electromagnetic induction?
Ans. Faraday's law of electromagnetic induction states that the induced electromotive force in a circuit is directly proportional to the rate of change of magnetic flux through the circuit.
 3. How does electromagnetic induction work?
Ans. Electromagnetic induction works by the interaction between a magnetic field and a conductor. When a conductor is moved through a magnetic field or when the magnetic field around a conductor changes, an electric current is induced in the conductor.
 4. What are the applications of electromagnetic induction?
Ans. Electromagnetic induction has various applications, including power generation in electric generators, transformers, induction cooktops, wireless charging, and electromagnetic braking systems.
 5. How is electromagnetic induction related to electricity generation?
Ans. Electromagnetic induction is the underlying principle behind electricity generation. Electric generators use the concept of electromagnetic induction to convert mechanical energy into electrical energy by rotating a coil of wire in a magnetic field, thereby inducing an electric current in the wire.

## Physics Class 12

105 videos|425 docs|114 tests

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