A square metal wire loop of side 20 cm and resistance `2Omega` is moved with a constant velcoity `v_(0)` in a uniform magnetic field of induction B = 1 `Wb//m^(2)` as shown in the figure. The magnetic field lines are perpendicular to the plane of the loop. The loop is connected to a network of resistance each of value `5Omega`. The resistances of the lead wires BF and AE are negligible. What should be the speed of the loop, so as to have a steady current of 2 mA in the loop? Give the direction of current in the loop.

Options

A. `2xx10^(-2)m//sec`, anticlockwise direction
B. `4xx10^(-2)m//sec`, anticlockwise direction
C. `2xx10^(-2)m//sec`, clockwise direction
D. `4xx10^(-2)m//sec`, clockwise direction

Answer

C