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The number o turns of primary and secon...

The number o turns of primary and secondary coils of a transformer are 5 and 10 respectively and the mutual inductance of the transformer is 25 henry . Now the number of turns in the primary and secondary of the transformer are made 10 and 5 respectively . The mutual inductance of the transformer in henry will be :

A

`6.25`H

B

`12.5`H

C

25 H

D

50 H

Text Solution

Verified by Experts

The correct Answer is:
C
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