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There is uniformly charged hollow cylinder The cylinder has radius R, length L, and total charge...

There is uniformly charged hollow cylinder The cylinder has radius R, length L, and total charge Q. It is centered on the z-axis, with one end at z=−L/2 and the other at z=+L/2.We are interested in finding the electric field generated by the cylinder at a point P located on the z-axis at z=z0.

-Consider a thin ring segment of the cylinder, located at height z and having thickness dz. Enter an expression for the charge dQ of the ring?

-What does the integral equal?

-There are three length parameters in the problem: (z0,L,Rg). Write an approximation for the total field E⃗→ vec E valid when R,L << z0. Will need the do the integral in order to find

-What about when R<<L,z0

-What is the direction of the electric field?

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genius_generous answered 2 years ago
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