Q 4. Three equal charges are placed at the vertices of an equilateral triangle of side L. What is the magnitude and direction of the Coulomb force on the charge q at the point A? (q=10µC and a=v4).
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Three equal charges are placed at the vertices of an equilateral triangle of side L. What is the magnitude and direction of the Coulomb force on the charge q at the point A? (q=10μC and a=√4).
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