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Question
Two particles with charges Qand -Qare fixed at the vertices of an equilateral triangle with sides of length a. If 
, the work required to move a particle with a charge q from the other vertex to the center of the line joining the fixed charges is:
A) 0
B) kQq/a
C) kQq/a2
D) 2kQq/a
E) 
Answer
This answer is hidden. It contains 1 characters.
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