A line of charge is surrounded by another charged cylindrical shell. The line and the shell areconcentric. Charge density of the line is 1 = -6 µC/m. Cylindrical shell is made up of a conducting materialwith inner radius 7 cm and outer radius 10 cm, and cylinder height 25 cm. The charge on the shell is Q = 4 µC.11.a) Find the electric field at points 3 cm away from the line.b) Show the charge distribution of the cylinder and find the electric field at a point inside the shell.c) Find the electric field at a point 12 cm from the center.25cmAnswers: a) E = 3.6 x106 N/C (radially inward); b) E=0 ;d) E= 1.5 x 106 N/C (radially outward)-1.5 μC+1.5 µC42.5 μC

Write the given values of this problem. λ=-6 μC/mri=7 cm or 0.07 mro=10 cm or 0.1 mh=25 cm or 0.25…

A line of charge is surrounded by another charged cylindrical shell. The line and the shell are concentric. Charge density of the line is 1 = –6 µC/m. Cylindrical shell is made up of a conducting material with inner radius 7 cm and outer radius 10 cm, and cylinder height 25 cm. The charge on the shell is Q = 4 µC. a) Find the electric field at points 3 cm away from the line. b) Show the charge distribution of the cylinder and find the electric field at a point inside the shell. c) Find the electric field at a point 12 cm from the center. 25cm Answers: a) E = 3.6 x10° N/C (radially inward); b) E=0 ; d) E= 1.5 x 106 N/C (radially outward)

A line of charge is surrounded by another charged cylindrical shell. The line and the shell are concentric. Charge density of the line is 1 = –6 µC/m. Cylindrical shell is made up of a conducting material with inner radius 7 cm and outer radius 10 cm, and cylinder height 25 cm. The charge on the shell is Q = 4 µC. a) Find the electric field at points 3 cm away from the line. b) Show the charge distribution of the cylinder and find the electric field at a point inside the shell. c) Find the electric field at a point 12 cm from the center. 25cm Answers: a) E = 3.6 x10° N/C (radially inward); b) E=0 ; d) E= 1.5 x 106 N/C (radially outward)

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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Concept explainers

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

A line of charge is surrounded by another charged cylindrical shell. The line and the shell are
concentric. Charge density of the line is 1 = -6 µC/m. Cylindrical shell is made up of a conducting material
with inner radius 7 cm and outer radius 10 cm, and cylinder height 25 cm. The charge on the shell is Q = 4 µC.
11.
a) Find the electric field at points 3 cm away from the line.
b) Show the charge distribution of the cylinder and find the electric field at a point inside the shell.
c) Find the electric field at a point 12 cm from the center.
25cm
Answers: a) E = 3.6 x106 N/C (radially inward); b) E=0 ;
d) E= 1.5 x 106 N/C (radially outward)
-1.5 μC
+1.5 µC
42.5 μC

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