1. Three charged pith balls are placed on a semi-circle whose diameter is 84.0 cm. Two of the pith balls are on the bottom of the semi-circle while the third is at the top center, as shown. All the pith balls have the same magnitude of charge, q =36.0 mC, but q, is negative while the others\ two are positive. Find the net force on q3 exerted by q, and q,. Indicate the direction of the force by drawing an arrow coming out of q3. (Note; the angle between the forces is a right angle.)

1. Three charged pith balls are placed on a semi-circle whose diameter is 84.0 cm. Two of the pith balls are on the bottom of the semi-circle while the third is at the top center, as shown. All the pith balls have the same magnitude of charge, q =36.0 mC, but q, is negative while the others\ two are positive. Find the net force on q3 exerted by q, and q,. Indicate the direction of the force by drawing an arrow coming out of q3. (Note; the angle between the forces is a right angle.)

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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