Question

question 14 of 25
which of the following is an effect of the electric force?
a. two positive charges repel each other.
b. two south poles are attracted to one another.
c. two negative charges are attracted to one another.
d. two north poles repel each other.

Explanation:

Electric force causes like - charges to repel and opposite - charges to attract. Positive charges are like charges and repel each other due to electric force. Options B and D are related to magnetic poles, not electric force. Option C is incorrect as two negative charges (like charges) repel, not attract.

Answer:

A. Two positive charges repel each other.