You have a coil of wire with 14 turns each of 1.5 cm radius. You place the plane of the coil perpendicular to a 0.44-TB→ field produced by the poles of an electromagnet as shown in the figure (Figure 1). A) Find the magnitude of the average induced emf in the coil when the magnet is turned off and the field decreases to 0 T in 2.4 s .     B)  Is the direction of the induced current in the coil from lead a to b, or from b to a?                 From b to a or From a to b

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