mutual inductance question

[a1pacino]

Came across this question and have no idea how to answer it any help would be appreciated,

Two coils have a mutual inductance of 1 Henry, if an emf of 1 volt is induced in one coil the

A Voltage in the other coil reduces to zero

B Self inductance of the other coil varies at 1 Henry/second

C Current in the other coil varies at a rate of 1A/S

D Current in the other coil is constant

 

[msb2003]

A mutual inductance of 1 henry exists between two coils when a uniformly

varying current of 1 ampere per second in one coil produces an emf of 1 volt

in the other coil.

So the answer would be C