Mathematics · Measuring Instruments
A moving iron instrument has L(θ) = 0.01 + 0.005θ2 H. Find the deflecting torque at θ = 2 rad when I = 3 A.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.0675 Nm
- 20.090 Nm✓
- 30.0225 Nm
- 40.045 Nm
Correct answer
0.090 Nm
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