1) Figure 1 shows an infinity long wire with current I in +x direction. A triangular...
1) Figure 1 shows an infinity long wire with current I in +x direction. A triangular loop with the each side equal L and the total resistance of R is placed initially at distance of do from the wire as shown in the figure. a) Find induced current (including the direction) if the loop is moving with constant velocity of v = voj. b) Find induced current (including the direction) if the loop is moving with constant velocity of j...
this is physics 2 question 1) Figure 1 shows an infinity long wire with current I in +x direction. A triangular loop with the each side equal L and the total resistance of R is placed initially at distance of do from the wire as shown in the figure. a) Find induced current (including the direction) if the loop is moving with constant velocity of v* = vo b) Find induced current (including the direction) if the loop is moving...
The long, straight wire shown in the figure a carries constant current I. A metal bar with length L is moving at constant velocity v, as shown in the figure. Point a is a distance d from the wire. Part A Calculate the emf induced in the bar. Part B Which point, a or b, is at higher potential? Part C If the bar is replaced by a rectangular wire loop of resistance R (the figure b), what is the magnitude of the current induced in...
The figure below shows a rectangular loop of wire moving away from a long straight wire carrying a constant current upward. What is the direction of the current induced in the loop?
A long wire carries a current in the direction shown above. The current I varies linearly with time t as follows: I=ct, where c is a positive constant. The long wire is in the same plane as a square loop of wire of side b, as shown in the diagram. The side of the loop nearest the long wire is parallel to it and a distance a from it. The loop has a resistance R and is fixed in space. a. Determine...
The current I in a long, straight wire is constant and is directed toward the right as in (Figure 1). Conducting loops A, B, C, and D are moving, in the directions shown, near the wire. Part A For each loop, is the direction of the induced current clockwise or counterclockwise, or is the induced current zero? Drag the appropriate items to their respective bins. Part B For each loop, what is the direction of the net force that the wire exerts on the...
(5 Points) The figure below shows a rectangular loop of wire moving away from a long straight wire carrying a constant current upward. What is the direction of the current induced in the loop? I This no current induced clockwise counterclockwise d need more information
3) An infinity long wire has a current of 1, in +x direction. A finite wire along y-axis with the length of L and the mass m, is located between y = -L/2 and y = 1/2 has current of 1 in +y direction. a) Find force and/or torque due to current lo on the finite wire along the y-axis. b) Find acceleration and/or angular acceleration due to current 1, on the finite wire along the y-axis.
18. 20 points in the figure below, suppose the current in an infinitely long straight wire is moving towards the left and is given by I = Lot-e-It, where I, and are constants. Everything will be changing slow enough that our static field assumptions are fine. (a) Find the induced current, including direction, in the rectangular loop shown in the figure below if the loop has a resistance of R. (b) Assuming the loop is fixed in space, find the...
3. A long, straight wire carries a current of I = 9.00 A. If next to the wire is a square loop ABCD with sides 4.00 cm in length and the loop carries a current of 12 = 3.00 A in the direction indicated in Fig. 3.1, (a) determine the directions and magnitudes of the forces exerted on each side of the square and (b) the direction and magnitude of the net force on the square loop ABCD. (c) If...