A very thin rod carrying linear charge density A lies in the ry plane making angle 7/4 with the x axis as shown in the figure. The x coordinates of the left and the right ends of the rod are a and b, respectively. Find the electric potential at the origin (point O), sin(7/4) = cos(7/4) = (k is the Coulomb's constant.). y

A very thin rod carrying linear charge density A lies in the ry plane making angle 7/4 with the x axis as shown in the figure. The x coordinates of the left and the right ends of the rod are a and b, respectively. Find the electric potential at the origin (point O), sin(7/4) = cos(7/4) = (k is the Coulomb's constant.). y

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

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Question

A very thin rod carrying linear charge density A lies in the ry plane making
angle 7/4 with the x axis as shown in the figure. The x coordinates of the
left and the right ends of the rod are a and b, respectively. Find the electric
potential at the origin (point O), sin(7/4) = cos(7/4) = (k is the Coulomb's
constant.).
y
T/4
x=a
x=b
Select one:
kA In(")
a
kA In(1+ ª + º,
a +b
kav2ln(1+"")
kA In(1+ v7“ + b,
kA In(v2-

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