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Assertion : When number of turns in a co...

Assertion : When number of turns in a coil is doubled, coefficient of self-inductance of the coil becomes `4` times.
Reason : This is because `L prop N^(2)`

A

Both A and R are true and R is the correct explanation of A

B

Both A and R are true and R is not the correct explanation of A

C

A is true but R is false

D

A is false but R is true.

Text Solution

Verified by Experts

The correct Answer is:
A
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