A wire \(P Q R\) is bent as shown in figure and is placed in a region of uniform magnetic field ....

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A wire \(P Q R\) is bent as shown in figure and is placed in a region of uniform magnetic field \(B\). The length of \(\mathrm{PQ}=\mathrm{QR}=\ell\).A current I ampere flows through the wire as shown. The magnitude of the force on \(\mathrm{PQ}\) and \(\mathrm{QR}\) will be šŸ“²PW App Link - https://bit.ly/YTAI_PWAP šŸŒPW Website - https://www.pw.live



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