Question

The goal of the problems is to determine the net magnetic field in regions around two current carrying wires. There are 4 independent sets of problems: (i) parts A and B form one set problems; (ii) parts C and D form a second set problems; (iii) part E comprises the third set; and (iv) part F forms the last set. Use the following coordinate system for the following problems: (i) the positive z direction (+z) is straight up (ii) the negative z direction (-z) is straight down (iii) the positive x direction (+x) points perpendicularly out of the plane of the screen (iv) the negative x direction (-x) points perpendicularly into of the plane of the screen (v) the positive y direction (+y) points to the right (vi) the negative y direction (-y) points to the left

Part A Part complete A transmission wire oriented parallel to the x-axis carries a current of   200 A   flowing along the +x direction. A second transmission wire also oriented parallel to the x-axis but lying at a perpendicular distance of   1.25 m   below the first wire carries a current of   250 A flowing along the +x direction. What is the magnitude of the total magnetic field at a point midway between the two wires? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Bnet = Part C A transmission wire oriented parallel to the y-axis carries a current of   200 A    flowing along the +y direction. A second transmission wire also oriented parallel to the y-axis but lying at a perpendicular distance of   1.25 m    below the first wire carries a current of   250 A    flowing along the +y direction. What is the magnitude of the total magnetic field at a point   2.10 m   directly below a point midway between the two wires? Express your answer to three significant figures and include the appropriate units. Bnet=    Part E A transmission wire oriented parallel to the y-axis carries a current of   200 A    flowing along the +y direction. A second transmission wire also oriented parallel to the y-axis but lying at a perpendicular distance of   1.25 m    below the first wire carries a current of   250 A     flowing along the +y direction. If the location where the net magnetic field is zero is at perpendicular distance  d from the first wire, what is d ? Express your answer to three significant figures and include the appropriate units. d=    Part F A transmission wire oriented parallel to the z-axis carries a current of   200 A    flowing along the +z direction; the wire passes through the point (4.20 m, 0 m, 0 m) on the x-axis. A second transmission wire also oriented parallel to the z-axis carries a current of   250 A    flowing along the -z direction; the wire passes through the point (0 m, 4.10 m, 0 m) on the y-axis. What is the magnitude of the total magnetic field at the origin? Express your answer to three significant figures and include the appropriate units. Bnet=

Answer 1