The electrostatic potential energy of a system containing two charges 7 - C and -2 - C separated by a distance of 18 cm isA- -1-7 JB- -1-7 JC -0-7 JD- -0-7 J

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Standard XII

Physics

Potential and Potential Energy Relation

The electrost...

Question

The electrostatic potential energy of a system containing two charges 7 μC and - 2 μC separated by a distance of 18 cm is

+ 1.7 J

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-1.7 J

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+ 0.7 J

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-0.7 J

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Solution

The correct option is D
-0.7 J

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The electrostatic potential energy of a system containing two charges 7 μC and - 2 μC separated by a distance of 18 cm is

The correct option is D -0.7 J

The correct option is D
-0.7 J