Answered: i = -32 + 83 = 5 making angle 240…

i = -32 + 83 = 5 making angle 240 degree measured counterclockwise from +x axis. Find the angle of 20+3u. (sketch the plot to help you visualize the problem)

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Introduction

Section: Chapter Questions

Problem 49P: A surveyor measures the distance across a straight river by the following method: starting directly...

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Given
i =
-3î + 83
= 5 making angle 240 degree measured counterclockwise from
+x axis.
Find the angle of 20+ 3u. (sketch the plot to help you visualize the
problem)

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