A loop with a resistance of 2.0 Ω is pushed to the left at a constant speed of 4.0 m/s by a 32 N force. At the instant shown in the figure, the loop is partially in and partially out of a uniform magnetic field. An induced current flows from left to right through the resistor. The length and width of the loop are 2.0 m and 1.0 m, respectively. What is the direction of the magnetic field?
a) to the left
b) to the right
c) out of the paper
d) into the paper
e) toward the top of the page
66. Determine the magnitude of the induced current through the resistor.
a) 8.0 A
b) 32 A
c) 2.0 A
d) 4.0 A
e) 16 A
67. Determine the magnitude of the induced emf in the loop.
a) 2.0 V
b) 8.0 V
c) 4.0 V
d) 12 V
e) 16 V