A coil of area `100 cm^(2)` has `500` turns. Magnetic field of `0.1 \"weber\"//\"metre\"^(2)` is
Channel: Doubtnut
Date: 2020-01-19

A coil of area `100 cm^(2)` has `500` turns. Magnetic field of `0.1 \"weber\"//\"metre\"^(2)` is perpendicular to the coil. The field is reduced to zero in `0.1` second. The induced `e.m.f.` in the coil is