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The magnitude of the magnetic field betw...

The magnitude of the magnetic field between the poles of an electromagnet is increasing at the rate of 0.020T/s. The area of a conducting loop placed in the field is 120 `cm^(2)` . The magnitude of the emf induced in the coil is :

A

240 mV

B

2.4 mv

C

2.4 V

D

0.24 mv

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