Q2. A conducting sphere of radius R is maintained at a constant potential. a) What is the total amount of charge needed to maintain it at this potential. b) A point charge q is placed outside the sphere at a distance r from the center, what is the total charge on the sphere. c) Calculate the force of attraction between q and the sphere.

Q2. A conducting sphere of radius R is maintained at a constant potential. a) What is the total amount of charge needed to maintain it at this potential. b) A point charge q is placed outside the sphere at a distance r from the center, what is the total charge on the sphere. c) Calculate the force of attraction between q and the sphere.

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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