8. λ A straight wire of infinite length is surrounded by a hollow metal cylinder, whose axis coincides with that of the wire. The wire has charge A per unit length, while the cylinder has a total charge per unit length equal to 21. With these elements, use the pipeline properties and Gauss's law to find A) the load per unit length on the inner surface of the cylinder, B) the load per unit length on the outer surface of the cylinder, and C) the electric field outside the cylinder at a distance r from the axis.

8. λ A straight wire of infinite length is surrounded by a hollow metal cylinder, whose axis coincides with that of the wire. The wire has charge A per unit length, while the cylinder has a total charge per unit length equal to 21. With these elements, use the pipeline properties and Gauss's law to find A) the load per unit length on the inner surface of the cylinder, B) the load per unit length on the outer surface of the cylinder, and C) the electric field outside the cylinder at a distance r from the axis.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

8.
A straight wire of infinite length is surrounded by a hollow metal cylinder, whose axis coincides
with that of the wire. The wire has charge A per unit length, while the cylinder has a total charge
per unit length equal to 21. With these elements, use the pipeline properties and Gauss's law to
find
A) the load per unit length on the inner surface of the cylinder,
B) the load per unit length on the outer surface of the cylinder, and
C) the electric field outside the cylinder at a distance r from the axis.

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Step 3: Determining charge per unit length on outer surface of cylinder

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Step 4: Continue to determining charge per unit length on outer surface

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Step 5: Determining electric field

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