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If two electrons are forced to come closer to each to each other, then the potential energy A. becomes zero B. increases C. decreases D. becomes infinite

abhishek singh , 11 Years ago
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anser 2 Answers
Saurabh Koranglekar

Last Activity: 5 Years ago

Dear student

The answer is option b

Regards

Vikas TU

Last Activity: 5 Years ago

Note that if q is negative, its sigh should be used in the equation! Therefore, a system consisting of a negative and a positive point-like charge has a negative potential energy. A negative potential energy means that work must be done against the electric field in moving the charges apart!

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