Question

The force a magnet exerts on another magnet, on iron or a similar metal, or on moving charges is
A. proportional to the mass of the magnet.
B. an electric force.
C. a magnetic force.
D. proportional to the charge of the magnet.

Answer 1

The answer is a magnetic force.

Answer 2

Answers to U4 Quiz:

1. B

2. D

3. C

4. B

5. B

6. A

7. D

8. C

9. B

10. A

11. B