L R = 5.00 Q X X:X X R P = FexV =8.50 J/s 1 |X X XX Fext x xx x .x. X X X X X X X X A rectangular wire loop of length L, width w, is pulled out of a constant, uniform magnetic field with constant velocity v. The loop has a resistance R. The magnetic field of magnitude B, points into the plane of the paper, and is confined to the rectangular region shown above. Work must be done on the loop at the rate of P, to move it through the magnetic field at constant velocity. The current I travels in the . Explain your reasoning. a) Clockwise direction b) Counterclockwise direction c) There is no current

L R = 5.00 Q X X:X X R P = FexV =8.50 J/s 1 |X X XX Fext x xx x .x. X X X X X X X X A rectangular wire loop of length L, width w, is pulled out of a constant, uniform magnetic field with constant velocity v. The loop has a resistance R. The magnetic field of magnitude B, points into the plane of the paper, and is confined to the rectangular region shown above. Work must be done on the loop at the rate of P, to move it through the magnetic field at constant velocity. The current I travels in the . Explain your reasoning. a) Clockwise direction b) Counterclockwise direction c) There is no current