(A ): Induced electric fields are produced by time varying magnetic field. (R): According to faraday’s law `ointvecE.vecdl=(dϕ)/(dt)`

Options

A. Both 'A' and 'R' are true and 'R' is the correct explanation of 'A'.
B. Both 'A' and ’R' are true and 'R' is not the correct explanation of 'A
C. A' is true and 'R' is false
D. 'A' is false and R' is true

Answer

A