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Two coils A and B have 200 and 400 turns...

Two coils A and B have 200 and 400 turns respectively. A current of 1 A in coil A causes a flux per turn of `10^(-3)` Wb to link with A and a flux per turn of `0.8xx10^(-3)` Wb through B. the ratio of mutual inductance of A and B is

A

43955

B

1/1.6

C

1.6

D

1

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The correct Answer is:
B
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