Homework: Motionol EMF Deadline: 100% until Sunday, April 2 at 11:59 PM v Moving Coil MOVING COIL BASE Welcome to this IE. You may navigate to any page you've seen already using the IE tab on the right. Coil Moving through a Magnetic Field B xxxxxxx xxxxxxx xxx'kxxx xxxxxxx LB At t=0, a rectangular coil of resistance R = 2 ohms and dimensions vv = 3 cm and L = 8 cm enters a region of constant magnetic field B = 1.6 T directed into the screen as shown. The length of the region containing the magnetic field is L3 = 15 cm. The coil is observed to move at constant velocity v = 5 cmls. What is the force required at time t = 0.8 sec to maintain this velocity? F618 sec) = N- You currently have 0 submissions for this question. Only 6 submission are allowed. You can make 6 more submissions for this question. An infinite straight wire carries current I1 = 5.5 A in the positive y direction as shown. At time t = 0, a conducting wire, aligned with the y-direction is located a distance d = 48 cm from the y-axis and moves with velocity v = 15 cm/s in the negaitve x-direction as shown. The wire has length W = 17 cm. 1) What is 2(0), the emf induced in the moving wire at t = 0? Define the emf to be positive if the potential at point a is higher than that at point b. v You currently have 0 submissions for this question. Only 6 submission are allowed. You can make 6 more submissions for this question. 2) What is e{t1), the emf induced in the moving wire at t = t1 = 2.1 5? Define the emf to be positive if the potential at point a is higher than that at point b. v- You currently have 0 submissions for this question. Only 6 submission are allowed. You can make 6 more submissions for this question. 3) The wire is now replaced by a conducting rectangular loop as shown. The loop has length L = 41 cm and width W = 17 cm. At time t = 0, the loop moves with velocity v = 15 cm/s with its left end located a distance d = 48 cm from the yaxis. The resistance of the loop is R = 2.4 D. What is il0), the induced current in the loop at time t = 0? Define the current to be positive if it flows in the counter-clockwise direction. 4) Suppose the loop now moves in the positive y-direction as shown. What is the direction of the induced current now? I1 W d The current flows counterclockwise The current flows clockwise There is no induced current now Submit You currently have 0 submissions for this question. Only 6 submission are allowed. You can make 6 more submissions for this question. + 5) Suppose now that the loop is rotated 90 and moves with velocity v = 15 cm/s in the positive x-direction as shown. What is 12, the current in the infinite wire, if the induced current in the loop at the instant shown (d = 48 cm) is the same as it was in the third part of this problem (i.e., when the left end of loop was at a distance d = 48 cm Iz from the y-axis)? W d5) Suppose now that the loop is rotated 90 and moves with velocity v = 15 cmls in the positive x-direction as shown. What is l2, the current in the infinite wire, if the induced current in the loop at the instant shown (d = 48 cm} is the same as it was in the third part of this problem (i.e., when the left end of loop was at a distance d = 48 cm from the y-axis}? A- You currently have 0 submissions for this question. Only 6 submission are allowed. You can make 6 more submissions for this