A charge +q is fixed at each of the points x=xgr=3xpx X=5xg..c0 on the x-axis and a charge -g is fixed at each of the points x=2x, x = 4x, , x= 6x 0. Here x, is a positive constant. Take the electric potential at a point due to a charge Q at a distance r from it to be . Then 41 Eo the potential at the origin due to the above system of charge is aen(2) (d) 47 Eo Xo (a) 0 (b) Eo to ln2 87 (c) oo

A charge +q is fixed at each of the points x=xgr=3xpx X=5xg..c0 on the x-axis and a charge -g is fixed at each of the points x=2x, x = 4x, , x= 6x 0. Here x, is a positive constant. Take the electric potential at a point due to a charge Q at a distance r from it to be . Then 41 Eo the potential at the origin due to the above system of charge is aen(2) (d) 47 Eo Xo (a) 0 (b) Eo to ln2 87 (c) oo

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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