PHY · PHY-2022-CR6-048PhysicsSection B
A big circular coil of 1000 turns and average radius 10 m is rotating about its horizontal diameter at 2 rad s–1. If the vertical component of earth’s magnetic field at that place is 2 × 10–5 T and electrical resistance of the coil is 12.56 Ω, then the maximum induced current in the coil will be