An increasing magnetic eld is 70.0 clockwise from the vertical axis, and increases from 0.400 T to 0.48 T in 2.10 5. There is a coil at rest whose axis is along the vertical and it has 500 turns and a diameter of 9.00 cm. What is the induced emf? Magnitude: Submit Answer Tries 0/6 The loop in the image is moving through the magnetic eld, of strength 0.300 T, at a speed of 28.0 m/s. If the resistance in the loop is 0.200 9 and the width of the wire is x = 4.00 cm, what is the magnitude and direction of the induced current? Magnitude: Direction: 0 clockwise. O counterclockwise. A coil is in a perpendicular magnetic field that is described by the expression B = 0.0500t + 0.0700t. The 2.70 cm diameter coil has 37 turns and a resistance of 1.50 9. What is the induced current at time t = 6.00 s? Magnitude:Crank In the figure provided, a magnet creates a magnetic field of strength 2.11 T. A hand crank generator consists of a semi circle with a radius of r = 2.50 cm as shown in the figure. The resistance in the bulb is 6.40 2. With what frequency will you have to turn the crank for the bulb to dissipate a power that has a maximum value of 6.00 W? Answer: Submit Answer Tries 0/6