oreos and Fields Assignment Bookcen 4. Recall Lenz's law, In the diagrams below, a magnet is either dropped down or pulled up through a cylinder encircled by a coil conductor. Depending on what is asked for in questions a through e (the "7"), indicate whether the magnetic pole is north or south and/or whether the motion of the magnets is up or down. Remember that fe wer show e-flow. 1 a. Determine the magnetic poles of the cylinder. N S 5 N b. Determine the magnetic poles of the cylinder. N N