When discussing how charges interact, we can say that

Explanation:

According to the properties of charges,

like charges repel each other and the unlike charges attract each other.

If there are two positive or two negative charges, they always repel each other.

If there is one positive or one negative charge, they always attract each other.

a charge 3q is at the origin, and a charge −2q is on the positive x axis at x=a. part a where on the x-axis would you place a third charge so it would experience no net electric force? enter an expression for the exact answer, which will involve a square-root sign. (do not enter an approximate decimal answer.)