## What can increase the peak emf in an ac generator without changing the frequency?

Question

What can increase the peak emf in an ac generator without changing the frequency?

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2 months 2021-07-26T04:31:30+00:00 1 Answers 6 views 0

1. Explanation:

The peak emf in an AC generator is given by :

Here,

N is number of turns in the generator

A is area of the coils

B is magnetic field

is angular frequency

It is clear that the peak emf in an ac generator depends on :

• The number of turns in the generator
• Area of coils
• Magnetic field