Current \( i \) is carried in a wire of length \( L \). If the wire is turned into a circular co....

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Question Current \( i \) is carried in a wire of length \( L \). If the wire is turned into a circular coil, the maximum magnitude of torque in a given magnetic field \( B \) will be
(A) \( \frac{\operatorname{LiB}^{2}}{2} \)
(B) \( \frac{L i^{2} B}{2} \)
(C) \( \frac{L^{2} i B}{4 \pi} \)
(D) \( \frac{L i^{2} B}{4 \pi} \)📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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