Mathematics, 08.10.2020 07:01 22savage2017
Why can the electric force be either attractive or repulsive?
a. The values of the charges, q1 and q2, could be either positive or negative (THIS ANSWER IS CORRECT)
b. Coulombs constant, k, does not have a negative sign
c. The distance between the charges cannot be negative
d. The force is calculated by the constant, not the charges
Answers: 1
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Why can the electric force be either attractive or repulsive?
a. The values of the charges, q1 and...
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