An object moves along the positive x-axis with a speed of V1 =8 m/s for 2 seconds, then moves along the negative x-axis with a speed of V2 =16 m/s for 2 seconds and then moves along the positive x-axis with a speed of V3 =18 m/s for 2 seconds What is the average speed of the object (m/s)? А. 14 В. 42 C. 56 D. 28

An object moves along the positive x-axis with a speed of V1 =8 m/s for 2 seconds, then moves along the negative x-axis with a speed of V2 =16 m/s for 2 seconds and then moves along the positive x-axis with a speed of V3 =18 m/s for 2 seconds What is the average speed of the object (m/s)? А. 14 В. 42 C. 56 D. 28

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Description: An object moves along the positive x-axis with aspeed of V1 =8 m/s for 2 seconds, then moves alongthe negative x-axis with a speed of V2 =16 m/s for 2seconds and then moves along the positive x-axiswith a speed of V3 =18 m/s for 2 seconds What is%3D

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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