12 - Chapter 4- questn-22The displacement of a positron is given by Ar = 2.01 - 3.0j + 6.0k, and its final position is i = 3.0j –4.0k. What is the initial position 7 .Option 1-2.0î – 6.0j – 10.0kOption 2-2.0î + 6.0j – 10.0kOption 3-2.0î + 6.0j + 10.0kOption 42.0î + 6.0j – 10.0kOption 53.0î + 5.0j – 10.0ka)option 4b)option 3option 1option 5option 2

∆r⇀=r⇀f-r⇀ir⇀i=r⇀f-∆r⇀

12 - Chapter 4- questn-22 The displacement of a positron is given by Ar = 2.0î – 3.0f + 6.0k, and its final position is i, = 3.0j – 4.0k. What is the initial position ř. Option 1 -2.0î – 6.0j – 10.0k Option 2 -2.0î + 6.0j – 10.0k Option 3 -2.0î + 6.0j + 10.0k Option 4 2.0î + 6.0j – 10.0k Option 5 3.0î + 5.0j – 10.0k

12 - Chapter 4- questn-22 The displacement of a positron is given by Ar = 2.0î – 3.0f + 6.0k, and its final position is i, = 3.0j – 4.0k. What is the initial position ř. Option 1 -2.0î – 6.0j – 10.0k Option 2 -2.0î + 6.0j – 10.0k Option 3 -2.0î + 6.0j + 10.0k Option 4 2.0î + 6.0j – 10.0k Option 5 3.0î + 5.0j – 10.0k

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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