Question

Problem 20.35 A circular coil of wire 8.40 cm in diameter has 18.0 turns and carries a current of 2.80 A.The coil is in a region where the magnetic field is 0.650 T . Part A What orientation of the coil gives the maximum torque on the coil Please, enter the value of the angle between the field and the normal to the plane of the loop Submit Give Up Part B What is this maximum torque in part (A)? Tinaz- N·m Submit Give Up Part C For what orientation of the coil is the magnitude of the torque 71.0 % of the maximum found in part (B)? Please, enter the value of the angle between the field and the normal to the plane of the loop. Submit Give Up

Answer 1

2- Ma*, мах -0,176904 치-m