A moving coil galvanometer has \(\mathrm{N}\) number of turns in a coil of effective area \(\mat....

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A moving coil galvanometer has \(\mathrm{N}\) number of turns in a coil of effective area \(\mathrm{A}\) it carries a current \(\mathrm{I}\). The magnetic field \(B\) is radial. The torque acting on the coil is 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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