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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A charge Q is placed at each of the opposite corners of a square. A charge q is placed at other two corners. If the net electrical force on Q is zero, then the Q/q equals

A charge Q is placed at each of the opposite corners of a square. A charge q is placed at other two corners. If the net electrical force on Q is zero, then the Q/q equals

A charge Q is placed at each of the opposite corners of a square. A charge q is placed at other two corners. If the net electrical force on Q is zero then the Q/q equals