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Question
A particle with a charge of 5.5 x10-8C is fixed at the origin. A particle with a charge of -2.3 x10-8C is moved from x= 3.5 cm on the x axis to y= 4.3 cm on the y axis. The change in potential energy of the two-particle system is:
A) 3.1 x10-3J
B) -3.1 x10-3J
C) 6.0 x10-5J
D) -6.0 x10-5J
E) 0 J
Answer
This answer is hidden. It contains 1 characters.
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