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A current of 2.5 A flows through a coil ...

A current of 2.5 A flows through a coil of inductance 5 H. The magnetic flux linked with the coil is

A

0.5 wb

B

12.5 wb

C

Zero

D

2 wb

Text Solution

Verified by Experts

The correct Answer is:
B
`varphi=LIrArrvarphi=5xx2.5=12.5wb`.
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