Why is it 3.8E-3 instead of 7.3E-3? If the length is 0.15 isn't that what I should use? The correct answer has me using the width.

A loop is pulled with a force F to the right to maintain a constant speed of 8.0 m/s. The loop has a length of 0.15 m, a width of 0.080 m, and a resistance of 200.0 0. At the instant shown, the loop is partially in and partially out of a uniform magnetic field that is directed into the paper. The magnitude of the field is 1.2 T. What is the induced current in the loop? 0.048 A 0.024 A 7.2 x 10-3 A 3.8 x 10-3 A zero amperes SUPP