A galvanometer of resistance G has voltage range V_g. Resistance required to convert it to read voltage up to V is

MHT CET 2022 Physics question

A galvanometer of resistance G has voltage range . Resistance required to convert it to read voltage up to V is

Answer: (D)

Full-scale current of the galvanometer . To read up to a high resistance is connected in series so that . Then , so

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Question ID VK-093765