A student tries to pick up a metal object with a magnet, but the magnet is too far away. What can he change in order to successfully pick up the object?
A Rotate the magnet so the center is facing the object
B Get a smaller magnet with a smaller magnetic field
C Get a larger magnet with a larger magnetic field
D Rotate the magnet so the opposite pole is facing the object
1 answer
The answer is C. Get a larger magnet with a larger magnetic field. This will increase the strength of the magnetic force between the magnet and the metal object, allowing the student to successfully pick it up.
1 answer