At one point in space, the electric potential energy of a 15 nc charge is 42 μj . part a) what is the electric potential at this point?
express your answer to two significant figures and include the appropriate units.
part b) if a 20 nc charge were placed at this point, what would its electric potential energy be?
express your answer to two significant figures and include the appropriate units.
Answers: 3
Charge, 
.
, then the electric potential energy at that point is given by
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At one point in space, the electric potential energy of a 15 nc charge is 42 μj . part a) what is th...
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