A very long solenoid of radius is carrying current as a function of time . Counter clockwise current is taken to be positive . A circular conducting coil of radius is place in a equatorial plane of the solenoid and concentric with the solenoid . The current induced in the outer coil is correctly depicted , as a function of time, by :
Given,
indused current
Option 1)
Option 2)
Option 3)
Option 4)
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