A straight conductor of length 0.4 m is ...

A straight conductor of length 0.4 m is moved with a speed of 7 m/s perpendicular to the magnetic field of intensity of `0.9 Wb//m^(2)`. The induced e.m.f. across the conductor will be

A

`7.25 V`

B

`3.75 V`

C

`1.25 V`

D

`2.52 V`

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The correct Answer is:

D

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