Mathematics · Electromagnetic Induction Calculations
Two coils A and B have a mutual inductance of 0.008 H. The current changes in coil A according to the equation I = Im sin(ωt), where Im = 5 A and ω = 200π rad s-1. The maximum value of the e.m.f. induced in coil B (in volts) is:
- 110π
- 216π
- 38π✓
- 44π
Correct answer
8π
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