Answered: A car drives around a circular track of…

Name: You can use the formula for centripetal acceleration OR You have to ca
Uploaded: 2024-03-20T06:57:47.000Z
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Description: You can use the formula for centripetal acceleration OR You have to calculate the average acceleration directly from the definition, a = delta v / delta t. You have to first get a_x by using the velocity's initial and final x components, do a_y from

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 can use the formula for centripetal acceleration OR You have to calculate the average acceleration directly from the definition, a = delta v / delta t. You have to first get a_x by using the velocity's initial and final x components, do a_y from the y components, and then use the Pythagorean formula to get the magnitude of the acceleration vector.

A car drives around a circular track of diameter 67 m at a constant speed of 35.5 m/s. During the time it takes the car to travel 157 degrees around,
what is the magnitude of the car s average acceleration?
0 m/s^2
37.62 m/s^2
18.81 m/s^2
26.91 m/s^2

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