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Consider a coil of wire carrying current...

Consider a coil of wire carrying current I, forming a magnetic dipole placed in an infinite plane. If `phi_(1)` is the magnitude of magnatic flux through the inner region and `phi_(0)` is magnitude of magnetic flux through outer region then which of the following is correct ?

A

`phi_(1) lt phi_(0)`

B

`phi_(1) gt phi_(0)`

C

`phi_(1) =-phi_(0)`

D

`phi_(1) = phi_(0)`

Text Solution

Verified by Experts

The correct Answer is:
C
Flux emerging outward is positive and flux emerging inward is negative and value of both are equal.
`therefore phi_(1) =-phi_(0)`
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