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QUESTION 3 A current element of length 2 cm is located at the origin in free...
A small current element at the origin has a length of 3.9 mm and carries a current of 3.8 A In the +z direction. Find the magnitude and direction of the magnetic field due to this current element at the point (0, 4.2 m, 3.9 m).
2.) A +12 uC charge is located at the origin (x-o cm) and a-4 uC charge is located at x-S cm the voltage at the point A 10 cm) and the yoltage at the point B (x 3 cm), and then determine the work done BY the electric field in moving a -6 uC charge from A to B. Will you have to force this to happen or will
2.) A +12 uC charge is located at the origin (x-o...
A small current element at the origin has a length of 3.8 mm and carries a current of 1.8 A in the +z direction. Find the magnitude and direction of the magnetic field due to this current element at the point (0, 3.8 m, 4.6 m). B = * ptî + 0 pt î + 0 рт k
A rectangular loop of wire with sides H = 23 cm and W = 78 cm is located in a region containing a constant magnetic field B = 1.34 T that is aligned with the positive y-axis as shown. The loop carries current I = 227 mA. The plane of the loop is inclined at an angle θ = 21° with respect to the x-axis. 1) What is μx, the x-component of the magnetic moment vector of the loop? 2) What is...
A rectangular loop of wire with sides H 22 cm and W- 73 cm carries current 12 0.397 A. An infinite straight wire, located a distance L 21 cm from segment ad of the loop as shown, carries current l0.757 A in the positive y-direction 1) What is Fad,x, the x-component of the force exerted by the infinite wire on segment ad of the loop? 6.3E-8 N submit 2) What is Fbc,x, the x-component of the force exerted by the...
Y(cm) 4P 3+ X(cm) -2 -1 A wire carries a current of 12 A along the x-axis from x = -3 to x = 0 cm. Determine the magnitude of the magnetic field at point P, located at y = 4.0 cm on the y-axis. O 14 uT O 18 T Ο 24 μτ Ο 30 με O 36 uT
Problem 3: An infinitely long solid cylinder of radius 2 m along the z-axis carries a volume current density of in the z-Direction. An infinitely long current filament at y 5 m in the x-z plane carried a current of A in the -z direction. Find the force per unit length on the filament.
Magnetic Fields from Two Infinite Sheets of Current
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Two infinite sheets of current flow parallel to the y-z plane as
shown. The sheets are equally spaced from the origin by
xo = 5.5 cm. Each sheet consists of an infinite array of
wires with a density n = 14 wires/cm. Each wire in the left sheet
carries a current I1 = 3.2 A in the negative
z-direction. Each wire in the right sheet...
Three parallel wires carry current into and out of the page. Wire 1 carries 4.00 A of current into the page at the origin. Wire 2 carries 5.00 A of current out of the page 1/2 d to the right of the origin along the +x axis. Wire 3 carries 8.00 A of current into the page at a point directly below wire 2, located a distance d away from the origin. (a) What is the direction of the net...
A rectangular loop of wire with sides H = 28 cm and W = 67 cm is located in a region containing a constant magnetic field B = 1.15 T that is aligned with the positive y-axis as shown. The loop carries current I = 240 mA. The plane of the loop is inclined at an angle θ = 30° with respect to the x-axis. 1) What is ?x, the x-component of the magnetic moment
vector of the loop? A-m22) What...