Two particles with charges Q and -Q are fixed at the vertices of an equilateral triangle...
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Two particles with charges Q and -Q are fixed at the vertices of an equilateral triangle with sides of length a. If k= 1/4reo, the work required to move a particle with charge from other vertex to the center of the line joining the fixed partícles is A. 0 B. kQq/a C. kQq/a? D. 2kQq/a E V2kQq/a Two particles with charges Q and -Q are fixed at the vertices of an equilateral triangle with sides of length a. If k= 1/4reo, the work required to move a particle with charge from other vertex to the center of the line joining the fixed partícles is A. 0 B. kQq/a C. kQq/a? D. 2kQq/a E V2kQq/a
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Option A is correct Required work done by an external force to move t... View the full answer
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