In meter bridge the balancing length from left and when standard resis – InterviewSolution

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1.	In meter bridge the balancing length from left and when standard resistance of 1Ω is in right gap is found to be 20 cm. The value of unknown resistance is
Answer» In meter bridge the balancing length from left and when standard resistance of $1 Ω$ is in right gap is found to be 20 cm. The value of unknown resistance is

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