A square coil ABCD lying in `x-y` plane with its centre at origin. `A` long straight wire passing
Channel: Doubtnut
Date: 2020-01-19

A square coil ABCD lying in `x-y` plane with its centre at origin. `A` long straight wire passing through origin carries a current `i=2t` in negative z-direction. The induced current in the coil is