Question

Which two statements are true?

The definitions for electric force and electromagnetic force are identical.
Electric forces and magnetic forces are different aspects of a single electromagnetic force.
The operation of a motor depends on the relationship between electric and magnetic forces.
A magnet must be moving for a magnetic force field to exist.

Answer 1

2 && 3

Step-by-step explanation:

Answer 2

the middle two.electric forces and magnetic forces are different aspects of a single electromagnetic force.

The operation of a motor depends on the relationship between electric and magnetic forces.