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A solenoid of length 40cm40cm has 200200 turns of radius 2.8cm2.8cm. An outer coil with 1414...

A solenoid of length 40cm40cm has 200200 turns of radius 2.8cm2.8cm. An outer coil with 1414 turns of radius 5.2cm5.2cm is placed around the solenoid. The axes of the coil and solenoid coincide. Find the emf induced in the coil if the current in the solenoid varies according to I=5.4sin(110πt)AI=5.4sin(110πt)A.

____ANS_____cos(110πt)mV

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