Three forces act on point P. Force A equals 80.0 N, 60.0°. Force B equals 70.0 N, 0.0°. Force C equals 40.0 N, 315.0°. (a) Add the vectors in the order A +B + C by the graphical method. (b) Draw and measure the sum of the same vectors but in a different order (e.g. C + A + B = ?) . (c) Are the answers to (a) and (b) the same? Should they be? Explain.
Three forces act on point P. Force A equals 80.0 N, 60.0°. Force B equals 70.0 N, 0.0°. Force C equals 40.0 N, 315.0°. (a) Add the vectors in the order A +B + C by the graphical method. (b) Draw and measure the sum of the same vectors but in a different order (e.g. C + A + B = ?) . (c) Are the answers to (a) and (b) the same? Should they be? Explain.
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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Three forces act on point P. Force A equals 80.0 N, 60.0°. Force B equals 70.0 N, 0.0°. Force C equals 40.0 N, 315.0°. (a) Add the vectors in the order A +B + C by the graphical method. (b) Draw and measure the sum of the same vectors but in a different order (e.g. C + A + B = ?) . (c) Are the answers to (a) and (b) the same? Should they be? Explain.
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