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Two loops carrying current in opposite s...

Two loops carrying current in opposite sence placed paralled to each other are moved closer to each other. Then the current

A

In both of them increses

B

In both of them decreases

C

Increases in one and decreases in other

D

In both of them remains same

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • Two identical current carrying coaxial loops, carry current I in an opposite sense. A simple amperian loop passes through both of them once, calling the loop as C, which of the option is correct ?

    A
    `underset(c)(oint) vecB.vecdl=pm2mu_(0)J`
    B
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    C
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    D
    none of these
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