A metallic metre stick translates in a direction making an angle of `60^(@)` with its length.The plane of motion is perpendicular to a uniform magnetic field of `0.1 T` that exists in the space.Find the `emf` induced between the ends of the rod if the speed of translation is `0.2 m//s`.

Answer

A, B, C

Explanation

`epsilon=BV(L sin theta)=0.1xx0.2 xx 1 sin 60^(@)=sqrt3xx10^(-2) V`