Multiple Choice
Charges +q and -3q, when placed a distance a apart, experience an electrostatic force F. Charges -2q and +q, when placed a distance 2a apart, experience an electrostatic force that is
A) larger than F.
B) the same as F.
C) smaller than F.
D) unknown; more information is needed to work out the answer.
Correct Answer:

Verified
Correct Answer:
Verified
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