Two charges Q1=20ụC and Q2=22µC are placed on the corners of a rectangle with the sides a=14mm and b=27mm. How much work must be done to bring a third charge Q3=9µC from infinity to point P that is a distance c=0.48b away from Q1 as shown in the figure below. Express your answer in units of Joules using zero decimal places. Take Coulomb constant as k=9.0x10° N.m2/c2. Please do not forget the minus sign if your answer is negative.

Two charges Q1=20ụC and Q2=22µC are placed on the corners of a rectangle with the sides a=14mm and b=27mm. How much work must be done to bring a third charge Q3=9µC from infinity to point P that is a distance c=0.48b away from Q1 as shown in the figure below. Express your answer in units of Joules using zero decimal places. Take Coulomb constant as k=9.0x10° N.m2/c2. Please do not forget the minus sign if your answer is negative.

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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