Q1. A 52-turn coil with an area of 5.5 103 m 2 is dropped from a position where B = 0.00 T to a new position where B = 0.55 T. If the displacement occurs in 0.25 s and the area of the coil is perpendicular to the magnetic field lines, what is the resulting average emf induced in the coil? Q2. An electromagnet is placed next to a coil of wire in the arrangement shown below. According to Lenz's law, Draw the direction of the induced current in the coil in the two cases below.a. The magnetic field suddenly decreases after the switch is opened.b. The coil is moved closer to the electromagnet.