A magnetic flux of 500 microweber passin...

A magnetic flux of 500 microweber passing through a 200 turn coil is reversed in `20xx10^(-3)s`. The average induced emf in the coil (in volt) is

`2.5`

`5.0`

`7.5`

`10.0`

Text Solution

Verified by Experts

The correct Answer is:

`e = N(d phi)/(dt)`

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