Question:
Four identical charges i e q each are placed at the corners
Last updated: 6/21/2023
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Four identical charges i e q each are placed at the corners of a square of side a The charge that mus be placed at the centre of the square such that the whole system of charges is in equilibrium is 2 2 2 1 4 3 3 1 1 4 3 2 2 1 4