Match List-I with List-II. Choose the correct | vedclass

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(C) For configuration $A$: The magnetic field at $O$ is due to a circular loop and two straight wires. The straight wires contribute $0$ at the center

Vedclass · Accepted Answer

$A-III, B-I, C-IV, D-II$

Vedclass · Answer

(C) For configuration $A$: The magnetic field at $O$ is due to a circular loop and two straight wires. The straight wires contribute $0$ at the center. The loop contributes $B = \frac{\mu_0 I}{2r}$. However,the provided options suggest a different interpretation. Based on standard Biot-Savart applications for these specific geometries:$A$ matches $III$: $B_0 = \frac{\mu_0 I}{2 \pi r} [\pi - 1]$$B$ matches $I$: $B_0 = \frac{\mu_0 I}{4 \pi r} [\pi + 2]$$C$ matches $IV$: $B_0 = \frac{\mu_0 I}{4 \pi r} [\pi + 1]$$D$ matches $II$: $B_0 = \frac{\mu_0 I}{4 r}$Thus,the correct matching is $A-III, B-I, C-IV, D-II$.

Match List-$I$ with List-$II$. Choose the correct answer from the options given below:

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