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MHT CET Physics question

PhysicsMoving Charges and MagnetismMHT CET

Statement 1: In a shunted galvanometer, only 10% current passes through the galvanometer. The resistance of the galvanometer is G. Then resistance of the shunt is G/9 Statement 2: If S is the resistance of the shunt, then voltage across S and G is same

Answer: (A)

Solution

Statement 1 is true: gives ; Statement 2 is true since S and G are in parallel, and equating the p.d.

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Question ID VK-078675