Suppose we construct an infinite cylinder of radius R along the +2 axis. We embed a charge density in this cylinder, >=

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Suppose We Construct An Infinite Cylinder Of Radius R Along The 2 Axis We Embed A Charge Density In This Cylinder 1 (93.83 KiB) Viewed 27 times

Suppose we construct an infinite cylinder of radius R along the +2 axis. We embed a charge density in this cylinder, >= {0$. Jas, s≤R, (2) R<S, where s² = x² + y² is the distance from the z axis. (a) What is the electric field E everywhere in space due to these charges? Now suppose we force this cylinder (and all the embedded charges) to rotate with angular velocity w about the 2 axis. (b) What is the current density J everywhere? (c) What is the magnetic field B everywhere? Next, shut off this rotation. Instead, force the cylinder (and all the embedded charges) to move with constant velocity v2. (d) What is the new current J everywhere? (e) What is the new magnetic field B everywhere? p=