Physics · Electromagnetic Induction

A conducting semi-circular loop of radius R = 0.1 m, with its diameter centered at the origin, rotates in the x-y plane about the origin with a constant angular velocity ω = 20 rad/s. A magnetic field of magnitude B = 2 T normal to the x-y plane exists in the region x ≥ 0. If the loop has a resistance of 2 Ω and negligible inductance, the peak-to-peak current (in milliamperes) in the loop is: