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Answered: 08 oŏ 7 3o 5 R A4

Science

Physics

08 oŏ 7 3o 5 R A4

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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7:47 O H all 33% A www.coursehero.com Find study reso... General Physics Module Phys 1011 AAU 1.3.1 Vectors Vectors are physical quantities such as force, velocity, acceleration and momentum that are expressed in terms of both magnitude (with a unit) and direction. Geometrically, they are represented by arrows in two or three dimensions because arrows have both characteristics of a vector: magnitude and direction. Note that quantities with a sense of direction such as angles and time are not vectors, because they do not obey the law of parallelogram. A physical quantity is a genuine vector if it adds to another vector according to the law of parallelogram. That is true vectors obey the law of parallelogram. Finite angles are physical quantities with a sense of direction (clockwise or counterclockwise), but they are not vectors because they violate the law of parallelogram. Physical quantities such as length, volume, mass, density, temperature and time can be expressed in terms of…
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