Problem 9: A car travels a distance d = 20.5 m in the positive x-direction in a time of t =16.5 s. The car immediately brakes and comes to rest in t2 = 7 s.VRandomized Variablesd = 20.5 mt1 = 16.5 st2=7sd. 1 (a) What was the car's average velocity in the horizontal direction, in meters per second, during t?sin()cos()tan()78.9.HOMEcotan()asin()acos()E | ↑시 시| 46.

Answered: a) What was the car's average velocity…

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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a) What was the car's average velocity in the horizontal direction, in meters per second, during t¡?