The diagram in figure 7 below shows one method of making a magnet. What polarity is at X and Y when the switch is closed.

Question

The diagram in figure 7 below shows one method of making a magnet.
Fig.7

What polarity is at X and Y when the switch is closed.

Answer 1

X – South
Y – North

Answer 2

X south
Y north

Answer 3

X is South 
Y is North