A uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as shown in the figure. Which of the following gives the electric field at point P located at x = 2L? 3kQ o (2L-x)? 2L dx 4L 3kQ 2L/3 dx 4L z(x-72) 2L 3kQ dx 4L o (2L-x)2 2L/3 3kQ dx 4L (L- x)? 3kQ r 2/3 dx 2L z(x-72)

A uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as shown in the figure. Which of the following gives the electric field at point P located at x = 2L? 3kQ o (2L-x)? 2L dx 4L 3kQ 2L/3 dx 4L z(x-72) 2L 3kQ dx 4L o (2L-x)2 2L/3 3kQ dx 4L (L- x)? 3kQ r 2/3 dx 2L z(x-72)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter15: Electric Forces And Fields

Section: Chapter Questions

Problem 33P: Three identical charges (q = 5.0 C.) lie along a circle of radius 2.0 m at angles of 30, 150, and...

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