You have exactly 7 minutes 39 seconds to get to your next class on time and that classroom is 135 m east of where you are right now. First you run to your dorm room at an average velocity of 5.02 m/s to the south to pick up your calculator and your dorm room is 447 m south of where you were initially. What average velocity (magnitude only) do you now need to run from your dorm room to your classroom to arrive exactly on time? 1.26 m/s 1.27 m/s 1.02 m/s 5.02 m/s

here,from iitial position,S=vtwhere, S=447 mv=5.02 mst= time

Answered: You have exactly 7 minutes 39 seconds…

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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You have exactly 7 minutes 39 seconds to get to your next class on time and that classroom is 135 m east of where you are right now. First you run to your dorm room at an average velocity of 5.02 m/s to the south to pick up your calculator and your dorm room is 447 m south of where you were initially. What average velocity (magnitude only) do you now need to run from your dorm room to your classroom to arrive exactly on time?

1.26 m/s

1.27 m/s

1.02 m/s

5.02 m/s

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