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A long conductor AB lies along the axis ...

A long conductor AB lies along the axis of a circular loop of radius R. If the current in the conductor AB varies at the rate of 1 amphere/ second, then the induced emf in the loop is

A

`(mu_(0)IR)/(2)`

B

`(mu_(0)IR)/(4)`

C

`(mu_(0)piIR)/(2)`

D

zero

Text Solution

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The correct Answer is:
D
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