(II) A constant force F = (2.0i + 4.0j) N acts on an

Physics for Scientists and Engineers: A Strategic Approach with Modern Physics | 4th Edition | ISBN: 9780133942651 | Authors: Randall D. Knight (Professor Emeritus)

ISBN: 9780133942651 188

Solution for problem 22 Chapter 7

Physics for Scientists and Engineers: A Strategic Approach with Modern Physics | 4th Edition

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Problem 22

(II) A constant force F = (2.0i + 4.0j) N acts on an objectas it moves along a straight-line path. If the objects displacementis d = (l.Oi + 5.0j) m, calculate the work done byF using these alternate ways of writing the dot product:(a) W = FdcosO; (b) W = Fx dx + Fy dy .

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7/22/2017 OneNote Online Lecture 3/17/14 Monday, March 17, 202:33 PM https://onedrive.live.com/view.aspxref=button&Bsrc=SMIT&resid=36773184373A8F0B!1292&cid=36773184373a8f0b&app=OneNote&authkey=Ao_s2fF7RmzCCyQ 1/4 7/22/2017 OneNote Online https://onedrive.live.com/view.aspxref=button&Bsrc=SMIT&resid=36773184373A8F0B!1292&cid=36773184373a8f0b&app=OneNote&authkey=Ao_s2fF7RmzCCyQ

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Chapter 7, Problem 22 is Solved

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Textbook: Physics for Scientists and Engineers: A Strategic Approach with Modern Physics

Edition: 4

Author: Randall D. Knight (Professor Emeritus)

ISBN: 9780133942651

The answer to “(II) A constant force F = (2.0i + 4.0j) N acts on an objectas it moves along a straight-line path. If the objects displacementis d = (l.Oi + 5.0j) m, calculate the work done byF using these alternate ways of writing the dot product:(a) W = FdcosO; (b) W = Fx dx + Fy dy .” is broken down into a number of easy to follow steps, and 56 words. The full step-by-step solution to problem: 22 from chapter: 7 was answered by , our top Physics solution expert on 12/27/17, 08:11PM. This full solution covers the following key subjects: . This expansive textbook survival guide covers 128 chapters, and 3923 solutions. Physics for Scientists and Engineers: A Strategic Approach with Modern Physics was written by and is associated to the ISBN: 9780133942651. Since the solution to 22 from 7 chapter was answered, more than 424 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Physics for Scientists and Engineers: A Strategic Approach with Modern Physics, edition: 4.