A charged metallic bob of mass m and charge Q is in equilibrium in presence of...
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A charged metallic bob of mass m and charge Q is in equilibrium in presence of electric repulsion by Q (fixed) as shown in fig. Find Q = ? ///////////// :60⁰ (fixed) (1) (2nEmg) ¹2L 1/2 (2) (4xE₁mg) ¹2L 1/2. (3) (87€ mg)¹/²L (4) None L Q A charged metallic bob of mass m and charge Q is in equilibrium in presence of electric repulsion by Q (fixed) as shown in fig. Find Q = ? ///////////// :60⁰ (fixed) (1) (2nEmg) ¹2L 1/2 (2) (4xE₁mg) ¹2L 1/2. (3) (87€ mg)¹/²L (4) None L Q
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