The choices can be found elsewhere and as follows:
A)There will not be a change. B)The voltage will decrease by a factor of two. C)The voltage will increase by a factor of two. D)The two coils of wire will cancel out the magnetic field. E)The voltage will be zero.
I believe the answer is option C. If the magnet is put inside two coils of wire, then the voltage will increase by a factor of two. Hope this answers the question.
