Consider the two vectors, A = -4.42 i +-2.02 j and B = -1.95 i +-5.54 j. Part (a) What is the magnitude of C = A + B? Part (b) What is the direction of C = A + B expressed in degrees below the negative x axis? Make sure your answer is positive. Part (c) What is the magnitude of D = A – B? Part (d) What is the direction of Ď = A - B expressed in degrees above the negative x axis? Make sure your answer is positive.

Consider the two vectors, A = -4.42 i +-2.02 j and B = -1.95 i +-5.54 j. Part (a) What is the magnitude of C = A + B? Part (b) What is the direction of C = A + B expressed in degrees below the negative x axis? Make sure your answer is positive. Part (c) What is the magnitude of D = A – B? Part (d) What is the direction of Ď = A - B expressed in degrees above the negative x axis? Make sure your answer is positive.

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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