1. Analyze Graph 1 and rank the change in magnetic flux during Times A, B, C, D, and E from at least to greatest. Use an equal sign to designate equal magnetic fluxes. Magnetic Field (T) A B C D E Time (s) Graph 1: A magnetic field over time. 2. A MRI technician neglected to remove a metal bracelet from a patient. The bracelet is 7.0 cm in diameter. If the magnetic field is oriented from the patient's foot to head, the area of the bracelet will be perpendicular to the magnetic field. During the scan, the magnetic field increases from 0 T to 1 T in 1.5 seconds. What is the magnitude of the induced emf in the bracelet? Show your work. 3. A wire loop is being pulled out of a uniform magnetic field directed into the page at a constant speed, v (Figure 5). Draw the direction of the force on the wire due to the magnetic field if the XXXXXXXXXXXXXXX XXXXXXX X X X XXXXXXX XXXXXXX XXXXXXX XXXXXXX XXXXXXX X X XXXXXXXXXXXX x X X Figure 5: A wire loop (light blue frame) with a clockwise current (black arrows) pulled out of a uniform magnetic field (gray X's). Current is represented by black arrows. current in the loop is going in the clockwise direction