Physics · Electromagnetic Theory
A thin ring of radius 5 cm is placed on the plane z = 1 cm in such a way that its centre is at (0, 0, 1 cm). If the ring carries a current of 50 mA along aφ, then what is the value of the magnetic field intensity H at the point (0, 0, -1 cm)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1600az mA/m
- 2300az mA/m
- 3400az mA/m✓
- 4500az mA/m
Correct answer
400az mA/m
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