CBSE Class 12-science Answered
Draw a labeled diagram of an a.c. generator. Explain briefly its principle and working.
Asked by Topperlearning User | 07 Jul, 2015, 02:05: PM
Expert Answer
AC Generator:
Principle: It works on the principle of Faraday's law of electromagnetic induction. Whenever a coil is rotated in a uniform magnetic field about an axis perpendicular to the field, the magnetic flux linked with coil changes and an induced emf is set up across its ends. 
Answered by | 07 Jul, 2015, 04:05: PM
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