Question:medium

The wire made of Phosphor bronze is used as the suspension strip in the moving coil galvanometer, because:

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Lower restoring torque increases sensitivity of galvanometer, hence soft suspension materials are preferred.

Updated On: May 5, 2026

Its restoring torque per unit twist is very large
It is more flexible
It has less tensile strength
Its restoring torque per unit twist is small

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The Correct Option is D

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