Question:
54 A lona cylindrical conductor of radius R carries a
Last updated: 6/27/2023
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54 A lona cylindrical conductor of radius R carries a current i as shown in figure The current density is a function of distance from the axis r according to j br where b is a constant Find an expression of the magnetic field B at a distance R measured from the axis 2 iemes Unbr 2 3 LD MobR 312 29