contestada

a single-turn square loop of wire, 3.00 cm on a side, carries a counterclockwise current of 0.200 a. the loop is inside a solenoid, with the plane of the loop perpendicular to the magnetic field of the solenoid. the solenoid has 40 turns per centimeter and carries a counterclockwise current of 10.0 a. find the force on each side of the loop and the torque acting on the loop.