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Physics, 12.02.2020 00:31 milkshakegrande101

When charge Q1 is placed at point P1, the resulting potential at point P is V1. When Q2 is placed at point P2 after Q1 is in position at P1, the resulting potential at P becomes V2. What is the potential at point P if charge Q1 is then removed

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When charge Q1 is placed at point P1, the resulting potential at point P is V1. When Q2 is placed at...
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