Mathematics · Electrical Measurements
A moving iron instrument has an inductance expression L(θ) = 0.01 + 0.005θ H. Find the deflecting torque at θ = 2 rad when a current of I = 3 A flows through it.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.0225 Nm✓
- 20.045 Nm
- 30.0675 Nm
- 40.090 Nm
Correct answer
0.0225 Nm
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