Torque on Rectangular Coil (Jee Mains) | ExamDuo
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Torque and Galvanometer
Medium
Torque on Rectangular Coil
A rectangular coil of 100 turns has length 5 cm and breadth 2 cm. It is suspended in a radial magnetic field of induction 0.1 Wb/m². If a current of 100 μA is passed through the coil, then the torque acting on the coil is
SELECT ONE OPTION
A
10⁻⁶ N-m
B
10⁻⁷ N-m
C
10⁻⁵ N-m
D
10⁻⁸ N-m
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