A very small circular loop of radius a is initially coplanar & concentric with a much larger circular loop of radius b `(gtgta)`. A constant current is passed in the large loop which is kept fixed in space & the small loop is rotated with angular velocity omega about a diameter. The resistance of the small loop is R & its self inductance is negligible. The current in the larger loop is clockwise.

At the moment both the loops are in the same plane

Options

A. the induced current in small loop is zero.
B. the induced current in small loop is clockwise.
C. the induced current in small loop is in anticlockwise direction.
D. the induced current is clockwise or anticlockwise depending on sense of angular velocity vector.

Answer

A

Explanation

`t=0`,`i=0`