A race car accelerates uniformly from a speed of 40 m/s to a speed of 60 m/s in 5 s while traveling counterclockwise around a circular track of radius 400 m. When the car reaches a speed of 50 m/ s, calculate: (i) the magnitude of the car's centripetal acceleration. (ii) angular speed (iii) magnitude of the tangential acceleration (iv) magnitude of the total acceleration.

A race car accelerates uniformly from a speed of 40 m/s to a speed of 60 m/s in 5 s while traveling counterclockwise around a circular track of radius 400 m. When the car reaches a speed of 50 m/ s, calculate: (i) the magnitude of the car's centripetal acceleration. (ii) angular speed (iii) magnitude of the tangential acceleration (iv) magnitude of the total acceleration.

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Description: A race car accelerates uniformly from a speedof 40 m/s to a speed of60 m/s in 5 s while travelingcounterclockwise around a circular track ofradius 400 m. When the car reaches a speedof 50 m/s, calculate:(i) the magnitude of the car's centripetalacce

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: More Applications Of Newton’s Laws

Section5.3: Nonuniform Circular Motion

Problem 5.5QQ: Which of the following is impossible for a car moving in a circular path? Assume that the car is...

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