Answer to Question #1445 in Electricity and Magnetism for Michael

Question #1445

A 5-C charge is located near a positively charged sphere so that it has 50 J of electric potential energy. Its electric potential is what?

a. 2 V.
b. 5 V.
c. 10 V.
d. 20 V.

Expert's answer

c. 10 V. (= 50J/5)

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