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A coil having an area A(0) is placed in ...

A coil having an area `A_(0)` is placed in a magnetic field which changes from `B_(0)` to `4B_(0)` in time interval t. The emf induced in the coil will be

A

`(3A_(0)B_(0))/(t)`

B

`(4A_(0)B_(0))/t`

C

`(3B_(0))/(A_(0)T)`

D

`(4B_(0))/(A_(0)t)`

Text Solution

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The correct Answer is:
A
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