A 200 turn coil having an axial length of 30 mm and a radius of 10 mm is pivoted in a magnetic field having a flux density of 0.8 T. If the coil carries a current of 0.5 A, the torque acting on the coil will be_____________?

Electrical Engineering Mcqs

A 200 turn coil having an axial length of 30 mm and a radius of 10 mm is pivoted in a magnetic field having a flux density of 0.8 T. If the coil carries a current of 0.5 A, the torque acting on the coil will be_____________?

(A)  8 N-m

(B)  0.48 N-m

(C)  0.048 N-m

(D)  0.0048 N-m

Submitted By :Ali Uppal

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