Two position vectors lie in a plane. The first, vector rA points at an angle of 20 below the positive x-axis and has a magnitude of 44.5 m. The second, vector re, points at an angle of 51.5° above the positive x-axis and has a magnitude of 75 m. (a) Choose the diagram below that is correct a graphical representation of A+. +y +y FA (counterclockwise from the +x-axis) F₁ PC f (b) What is the magnitude, in meters, and what is the direction of vector r in degrees? Give the direction as an angle measured counterclockwise from the positive x-axis. magnitude direction F₂

Two position vectors lie in a plane. The first, vector rA points at an angle of 20 below the positive x-axis and has a magnitude of 44.5 m. The second, vector re, points at an angle of 51.5° above the positive x-axis and has a magnitude of 75 m. (a) Choose the diagram below that is correct a graphical representation of A+. +y +y FA (counterclockwise from the +x-axis) F₁ PC f (b) What is the magnitude, in meters, and what is the direction of vector r in degrees? Give the direction as an angle measured counterclockwise from the positive x-axis. magnitude direction F₂

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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