The galvanometer deflection when key K is closed but K is open equal see figure On closing K also and adjusting R to 5 92 the

Question

The galvanometer deflection when key K is closed but K is open equal see figure On closing K also and adjusting R to 5 92 the deflection in galvanometer becomes The resistance of the galvanometer is then given by Neglect the internal resistance of battery JEE Main 2019 R R 220 2 www 3 5 2 K K 2 25 92 4 12 2

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