JEE Main 27-Aug-2021 Shift 2 Solved Paper

Section: Physics

Question : 10 of 90

Marks: +1, -0

A constant magnetic field of 1T is applied in the x>0 region. A metallic circular ring of radius 1m is moving with a constant velocity of 1m∕s along the X-axis. At t=0s, the centre of O of the ring is at x=−1m.What will be the value of the induced emf in the ring at t=1s?
(Assume the velocity of the ring does not change.)

[27 Aug 2021 Shift 2]

1 V
2 π V
2 V
0

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