An insulating solid sphere of radius 'R' is charged in a non- umiform manner such that volume charge density I A where A is a positive constant and r the distance from centre. Electric field strength at any inside point at distance ri is - (A) 1 4xA (B) 1 A A A (C) (D)

An insulating solid sphere of radius 'R' is charged in a non- umiform manner such that volume charge density I A where A is a positive constant and r the distance from centre. Electric field strength at any inside point at distance ri is - (A) 1 4xA (B) 1 A A A (C) (D)

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter25: Gauss’s Law

Section: Chapter Questions

Problem 37PQ

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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

An insulating solid sphere of radius 'R' is charged in a non-
umiform manner such that volume charge density I
A
where A is a positive constant and r the distance from centre.
Electric field strength at any inside point at distance r, is -
(A) 1 4xA
1 A
(B)
4 p 1
4
(C)
(C) A
(D)
A

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