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A straight and long solid cylinder is made of perfect conductor. It has a radius of 2 mm and carries a 2-A dc current wh
Posted: Tue Jun 07, 2022 11:00 am
by answerhappygod
- A Straight And Long Solid Cylinder Is Made Of Perfect Conductor It Has A Radius Of 2 Mm And Carries A 2 A Dc Current Wh 1 (43.96 KiB) Viewed 29 times
A straight and long solid cylinder is made of perfect conductor. It has a radius of 2 mm and carries a 2-A dc current which is uniformly distributed across the cross section of the cylinder. Place this cylinder in a cylindrical coordinate system centered on the z-axis and the current is in +z direction. 1. Find the current density Jinside the cylinder. 2. Find the magnetic field in terms of B and I inside and outside the cylinder. 3. Compute the curl of B and the curl of and H. Compare with Jobtained above and explain the results.