A cylindrical conductor whose the axis is coincident with the z-axis has an integral magnetic field given by:
H= ᶲ (1/r)[1-(1+r)e-r] (A/m) r ≤ a
Where a is the conductor radius. Find the total current flowing through the conductor
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A cylindrical conductor whose the axis is coincident with the z-axis has an integral magnetic fie...
5.22 A long cylindrical conductor whose axis is coincident with the z axis has a radius...
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5.22 A long cylindrical conductor whose axis is coincident with the z axis has a radius a and carries a current characterized by a current density J żJo/r, where Jo is a constant and r is the radial distance from the cylinder's axis. Obtain an expression for the magnetic field H for (a) 0<r Sa (b) r > a
4. (12 points) Ampere's law in cylindrical coordinates (p,p,z.) An infinitely long coaxial cable is given in the figure below. The inner conductor has a radius of R1 = 1.00cm. The outer conductor has a radius R2 = 2.00cm and has negligible thickness. The inner conductor has a current density given by J 2.00A p (TR1) flowing out of the page (positive z direction), where ρ is the radial direction. The outer conductor has a current 1 of 1.00 Amperes...
(1 point) [DL:2/5] A cylindrical conductor of radius R = 0.85 m is centred on the z-axis. The current density in the conductor is given in cylindrical coordinates: J = 16e (1-p/R)a, A/m? 'a, A/m² Find the total current passing through the plane z = 0. 146.8/e
A solid cylindrical conductor is supported by insulating disks
on the axis of a conducting tube with outer radius
Ra = 7.25cm and inner radius Rb
= 4.55cm The central conductor and the conducting tube carry equal
currents of I = 1.45A in opposite directions. The currents
are distributed uniformly over the cross sections of each
conductor. What is the value of the magnetic field at a distance
r = 5.29cm from the axis of the conducting tube?
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