In the figure particles 2 and 4, of charge -e, are fixed in place on a y axis, at y2 = -8.62 cm and y4 = 4.31 cm. Particles 1 and 3, of charge -e, can be moved along the x axis. Particle 5, of charge +e, is fixed at the origin. Initially particle 1 is at x1 = -8.62 cm and particle 3 is at x3 = 8.62 cm. (a) To what x value must particle 1 be moved to rotate the direction of the net electric force net on particle 5 by 30 ° counterclockwise? (b) With particle 1 fixed at its new position, to what x value must you move particle 3 to rotate back to its original direction?

In the figure particles 2 and 4, of charge -e, are fixed in place on a y axis, at y2 = -8.62 cm and y4 = 4.31 cm. Particles 1 and 3, of charge -e, can be moved along the x axis. Particle 5, of charge +e, is fixed at the origin. Initially particle 1 is at x1 = -8.62 cm and particle 3 is at x3 = 8.62 cm. (a) To what x value must particle 1 be moved to rotate the direction of the net electric force net on particle 5 by 30 ° counterclockwise? (b) With particle 1 fixed at its new position, to what x value must you move particle 3 to rotate back to its original direction?

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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