Q: If the axel is moved from the middle to the left side of the loop so that the axel runs through the segment furthest from the attached weight, then what current is necessary in order to prevent the loop from rotating? The magnetic field is unchanged. A current carrying loop is formed of four small metal rods, with lengths as shown, crosssectional radius r =6.23 mm, and uniform density p = 6540 kg/m³. The loop is oriented so thatthe normal vector of the loop, N, points vertically (opposite the direction of gravity) and the loopis able to pivot freely about the axle. A 60.0 g weight is attached to one side as shown. Themagnetic field is directed to the right and has strength 24.1 mT.10 turns5.0 cm10.0 cm60 gAxle

Given: Radius of the loop, r=6.23 mm The uniform density, ρ=6540 kg/m3 The attached weight is 60 g…

Answered: A current carrying loop is formed of…

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