Question

An alternating current can be described as one in which:

A. Electrons flow in both directions in the circuit.
B. Electrons flow in only one direction in the circuit
C. Electrons move only from the negative terminal of the battery.
D. Electrons move only from the positive terminal of the battery.

Answer 1

Answer: A I know it but I forgot how to explain it.

Answer 2

A

Step-by-step explanation:

electrons flow in both directions