If a change is current of 0.01 A in one coil produces a change in magnetic flux of 2xx10^(-2) Wb in the other coil, then the mututal inductance of the two coils in henry is

Options

A. zero
B. 0.5
C. 2
D. 3

Answer

C

Explanation

Mutual inductance ,M=`(dphi)/(di)=(2xx10^(-2))/(0.01)=2H.`