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Physics, 21.02.2021 05:30 dpchill5232

7. Where a charge Q is kept between +q and +nq (n > 0) so that net force experienced by +Q charge will be zero. Assume distance between charges is r.​

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7. Where a charge Q is kept between +q and +nq (n > 0) so that net force experienced by +Q charge...
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