A current of 4 a is maintained in a single circular loop

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A current of 4 A is maintained in a single circular loop having a circumference of 80 cm. An external magnetic fiel of 2 T is directed such that the angle between the field and the plane of the loop is 20 degrees ( note: this is not the normal of the plane) Determine the magnitude of the torque exerted on the loop by the magnetic forces acting upon it.

Reference no: EM13641186

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