11. * Three 100 nC charged objects are equally spaced on a straight line. The separation of each object from its neighbor is 0.3 m. Find the force exerted on the center object if (a) all charges are positive, (b) all charges are negative, and (c) the rightmost charge is negative and the other two are positive.

11. * Three 100 nC charged objects are equally spaced on a straight line. The separation of each object from its neighbor is 0.3 m. Find the force exerted on the center object if (a) all charges are positive, (b) all charges are negative, and (c) the rightmost charge is negative and the other two are positive.

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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Question

11. * Three 100 nC charged objects are equally spaced on a straight line. The separation of
each object from its neighbor is 0.3 m. Find the force exerted on the center object if (a) all
charges are positive, (b) all charges are negative, and (c) the rightmost charge is negative
and the other two are positive.

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Step 2: Calculation for net force on middle charge when all the charges are negative.

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Step 3: Calculation for net force on middle charge when all the charges are negative.

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Step 4: Representation of charges for part (c).

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Step 5: Determining the expression for net force on middle charge.

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Step 6: Calculation for net force on the middle charge.

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