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The coil of a moving coil galvanometer i...

The coil of a moving coil galvanometer is suspended in a magnetic field of 100 G. If the torsional constant of the suspension wire is `1.5 xx 10^(-8)` Nm/rad, find the current sensitivity of galvanometer. The area of the coil is ` 0.05 m^(2)` .

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To find the current sensitivity of the moving coil galvanometer, we can follow these steps: ### Step-by-Step Solution: 1. **Identify Given Values:** - Magnetic field (B) = 100 G = \(100 \times 10^{-4}\) T = \(0.01\) T - Torsional constant (k) = \(1.5 \times 10^{-8}\) Nm/rad - Area of the coil (A) = \(0.05\) m² ...
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