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A wire of length 30cm is moved with a speed of 2ms-1

A wire of length 30cm is moved with a speed of 2ms-1 at right angles to a magnetic field of flux density 0.4T. calculate the emf induced in the wire

A.

0.15V

B.

0.24V

C.

2.70V

D.

24.00V

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Correct answer is B

No explanation has been provided for this answer.

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