Q2. Two long straight wires carry currents perpendicular to the page as shown. Determine the x...
Two infinitely long, straight parallel wires perpendicular to the plane of the page carry currents of l1 = 1.5 A and I2 = 3 A in opposite directions. The smallest distance between the wires is d = 10 cm. Which direction matches the direction of the B-field at a point P midway between the wires?
Two long straight wires separated by 8 cm carry currents of equal magnitude but heading in opposite directions. The wires are shown perpendicular to the plane of this page. Point P is 2 cm from wire 1, and the net magnetic field at point P is 1x10-2 T directed in the negative y direction. What is the magnitude of the current in wire 1 in A units)? wire i Wire 2
Four long straight parallel wires are oriented perpendicular to
the x-y plane and carry currents I1, I2,
I3 and I4. The magnitudes of the currents are
all identical and equal to 4.015 A. Current I3 is into
the x-y plane (i.e. into the screen), whereas each of the other
three currents are all out of the x-y plane(i.e. out of the screen)
as shown below. Each of the wires is a distance of 2.987 cm from
the origin as measured...
Four long straight parallel wires are oriented perpendicular to
the x-y plane and carry currents I1, I2,
I3 and I4. The magnitudes of the currents are
all identical and equal to 8.475 A. Current I4 is into
the x-y plane (i.e. into the screen), whereas each of the other
three currents are all out of the x-y plane(i.e. out of the screen)
as shown below. Each of the wires is a distance of 6.105 cm from
the origin as measured...
Two very long, straight, parallel wires carry currents that are directed perpendicular to the page as shown in Figure P30.9. Wire 1 carries a current 1. into the page (in the -z direction) and passes through the x axis at x = -2a. Wire 2 passes through the x axis at x = -+a and carries an unknown current 12. The total magnetic field at the origin due to the current-carrying wires has the magnitude 2PoIi / ( 2 pira...
Two very long straight parallel wires each carry currents as
shown in the figure a point P is located as shown.
A) what is the magnitude of the magnetic field at point
P?
B) Ab electron passing through point P feels a forced out of
the page. Which of the directions left, right, up, down, into, or
out of the page that the electron can move that will generate a
force out of the page on the electron at point...
Two very long straight parallel wires carry currents 12 = 25 A and I2 = 30 A.These two currents are oppositely directed as shown below. Determine the net magnetic field at point P that is 40 cm from each of the wires. Р 90° 40 cm 40 cm ------ ------------- 1 12 .0275 X UT
5. (5 points) Two very long, straight parallel wires carry currents of equal magnitude, but opposite direction, perpendicular to the paper in the directions shown in the Figure. The direction of the net magnetic field due to these two wires at point a, which is equidistant from both wires, is 1O Current out of page I ⓧ Current into page (a) directly to the right (b) directly to the left (c) straight downward (d) straight upward
(1 point) Two long, straight wires carry currents in the directions shown in the figure above. 11 = 5 A, 12 = 9 A, a = 8 cm, b = 2 cm. a) Find the magnetic field strength at point P. B =( j)T b) What force would 1 m of a third wire, carry a 2-A current out of the page, experience if place at P? F = ( j)N
Two long straight parallel wires carry currents of 8.5 A in opposite directions, as shown in the figure. What is the magnetic field due to these wires at a point P that is halfway between the wires? The distance between the wires is 0.80 m. a. 8.5 mu T straight up out of the paper b. 17 mu T straight up out of the paper c. 4.3 mu T up but in the plane of the paper d. 4.3 mu...