Question

describe meter brigde experiment to determine resistance of galvanometer by Kelvin's method.
kya halchal​

Answer 1

Answer:

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▶ The galvanometer whose resistance G is to be determined is connected in one gap of the meter bridge. A resistance box providing a variable known resistance R is connected to the other gap. The junction B of the galvanometer and the resistance box is connected directly to a pencil jockey.

Answer 2

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Circuit: The meter bridge circuit for Kelvin's method of determination of the resistance of a galvanometer is shown in the following figure. The galvanometer whose resistance G is to be determined is connected in one gap of the meter bridge. A resistance box providing a variable known resistance R is connected to the other gap.