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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A circular coil of wire 8 cm in diameter has 12 turns and carries a current of 5 A. The coil is in a field where the magnetic induction is 0.6 T. (a) What is the maximum torque on the coil? (b) In what position would the torque be half

A circular coil of wire 8 cm in diameter has 12 turns and carries a current of 5 A. The coil is in a field where the magnetic induction is 0.6 T. (a) What is the maximum torque on the coil? (b) In what position would the torque be half

so that the plane of the wire coil contains the long central axis of the cylinder. The figure shows a wood cylinder of mass m and length L with N turns of wire wrapped around it longitudinally