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A uniform magnetic field B exist in a...

A uniform magnetic field B exist in a direction perpedicuar to the plane of a square loop made of a metal wire. The wire has diameter of 4 mm and a total length of 30 cm . The magnetic field changes with time at a steady rate dB/dt = 0.032 ` T s^(-1)` . The induced current in the loop is close to (Resistivity of the metal wire is `1.23 xx 10^(-8) Omega m`)

A

0.53 A

B

0.34 A

C

0.61 A

D

0.43 A

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