Plane z = -2 carries a current of 50ay A/m. If Vm = 0 at the origin, find Vm at
(a) (-2,0, 5)
(b) (10,3, 1)
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7.3 1 A circular current filament lies in the xy plane with its center at the origin. The loop carries current / in the positive аф direction and is of radius a. Find H everywhere on the z axis. 7.3 1 A circular current filament lies in the xy plane with its center at the origin. The loop carries current / in the positive аф direction and is of radius a. Find H everywhere on the z axis.
Problem 5 10a, A/m, while a current filament situated at y The z 0 plane carries current K -0, z . 6 carries current I along a. Find I such that H(0,0,3)-0
V76 3k and S be the rectangular region with the orientation shown below. Let +6 (0,0,4) (2,0,4) (0,2,0) (2, 2,0) Find a normal vector to the plane (in the upward direction). -8j 4k n V 80 Find the area vector. (0, — 8, — 4) | х A (2 5 -(2 5 2 2 Flux = 5 6j and S be a disk of radius 4 on the plane z = 10 - x - y oriented away from the...
Please provide full solution with clear explanation for the following: A square conducting loop of side 4 cm lies on the z-0 plane and is centered at the origin. If it carries a current 5 mA in the counterclockwise direction, find H at the center of the loop.
Note: Exploit symmetry whenever possible. Line (-2, y, 2) carries a charge of 10 nC/m while plane z = -2 carries a charge of 4 nC/m². Find the value of the electric field at the origin due to these charges.
1. Supposed that the magnetic field in some region of space is of the form B(x, y, z) = Bo=2 (where a and B, are constants). Find the force on a square loop (side a) lying in the xy plane and centred on the origin if it carries a current I flowing anticlockwise when you look down the z axis toward the negative direction. [7 marks]
7.2 Please help me with this problem An infinite plane sheet lying in the z = 0 plane in free space carries a surface current of density Js = -Is(t)ax, where Js(t) is as shown in the figure. Find and sketch (a) Ex versus t in the z = 300 m plane; (b) Ex versus z for t = 3 us. Js, A/m 0.2 ΤΑ Ε 1, us
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
Example 5 reads: We consider an infinite slab of a conducting material with magnetic susceptibility xM carring a certain current distribution. The slab is parallel to the xy plane, between z--a andz-a. It carries a free volume current density J, (z) -(Joz/a)i which is plotted in Fig 9.12. Above the xy plane the current is out of the page, below it is into the page, and the integrated current density is 0. Outside the slab is vacuum. What are H,...
Two infinite sheets of current flow parallel to the y-z plane as shown. The sheets are equally spaced from the origin by xo = 7.7 cm. Each sheet consists of an infinite array of wires with a density n = 19 wires/cm. Each wire in the left sheet carries a current I1 = 3.5 A in the negative z-direction. Each wire in the right sheet carries a current I2= 3.3 A in the positive z-direction. 888888888833888 33 ー | GeeeeeG)(b)(b)(0)(0)이...