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A conductor has three segments, two stra...

A conductor has three segments, two straights of length L and a semicircular with radius R. It carries a current I What is the magnetic field B at point P?

A

`(mu_(0)I)/(4piR)`

B

`(mu_(0))/(4pi)I/(R^(2))`

C

`(mu_(0)I)/(4R)`

D

`(mu_(0)I)/(4pi)`

Text Solution

Verified by Experts

The correct Answer is:
A
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