A circular loop of radius 10 cm,500 turns and resistance 2 ohm is placed with its plane perpendicular 
to the horizontal component of the earth's magnetic field .It is rotated about its vertical diameter through 180 in 0.25 s. Estimate the magnitude of the emf and current induced in the coil.Horizontal 
component of earth's magnetic  field at the place is 3*10^-5 T.

Asked by Balbir | 26th Jul, 2017, 09:18: PM

Expert Answer:

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Answered by Yashvanti Jain | 27th Jul, 2017, 11:36: AM

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