Define the current sensitivity of the Galvanometer write its SI unit
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Current sensitivity of a galvanometer is defined as the deflection produced in the galvanometer when a unit current flows through it. The unit of current sensitivity is rad . A-1 or div.
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Current sensitivity is defined as the ratio of deflection produced in the galvanometer to the current flowing through it. SI unit is radian per ampere. No current flows through the galvanometer for balanced Wheatstone bridge.
Explanation:
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