Answered: Q31) If A= 2i + 1j and B =i + 5j, what…

Q31) If A= 2i + 1j and B =i + 5j, what is the direction of the sum of these two vectors with respect to the positive x-axis.? A) 27° B) 37° C) 63° D) 53°

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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Question

Q31) If A= 2i + 1j and B =i + 5j, what is the direction of the sum of
these two vectors with respect to the positive x-axis.?
A) 27°
B) 37°
C) 63°
D) 53°

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