Question

The picture shows an electromagnet and two paper clips (Y and Z).





What change would allow the magnet to attract paper clip Y?

(1 point)
Responses

Change to a less powerful battery
Change to a less powerful battery

Move the magnet closer to the paper clip
Move the magnet closer to the paper clip

Wrap the coil around the nail fewer times
Wrap the coil around the nail fewer times

Change to a smaller core in the magnet

Answer 1

Change to a smaller core in the magnet