Question

The hypothesis concerning the cause of magnetism is _

A. atoms all moving in the same direction
B. electrons all moving in the same direction
C. magnetic line-up of atoms
D. all of the above​

Answer 1

electrons all moving in the same direction

Step-by-step explanation:

Answer 2

The hypothesis concerning the cause of magnetism is electrons all moving in the same direction .

Explanation:

• Magnetism is triggered by the electric charges being transferred. Each substance consists of tiny units, called atoms.
• Some of the electrons spin in the same direction, in substances like cobalt, nickel, and iron. That makes the atoms highly magnetic in this compounds-but they are not magnets yet.
• Magnetism is a physical property generated by electric charge movement which results in attractive and repulsive forces between objects.