A small 40-turn current loop with a 4.00-cm diameter is suspended in a region with a magnetic field of 8000 G, with the plane of the loop parallel with the magnetic field direction. 1) What is the current in the loop if the torque exerted by the magnetic field on the loop is 8.00 X 10 -5 N ·m? (Express your answer to two significant figures.)

A small 40-turn current loop with a 4.00-cm diameter is suspended in a region with a magnetic field of 8000 G, with the plane of the loop parallel with the magnetic field direction. 1) What is the current in the loop if the torque exerted by the magnetic field on the loop is 8.00 X 10 -5 N ·m? (Express your answer to two significant figures.)