STANDARDPhysics-Magnetism
STANDARD Physics Magnetic Properties of Materials MCQ Question
Type: MCQ-numerical-Medium
The relative permeability of iron is 6000. Its magnetic susceptibility is
A
5999
B
6001
C
6000 × 10⁻⁷
D
6000 × 10⁷
Correct Answer
Option A
Detailed Explanation
Relative permeability of iron, μᵣ = 6000. Magnetic susceptibility χₘ = μᵣ - 1 = 5999.
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