A test car starts from rest on a horizontal circular track of 95-m radius and increases its speed at a uniform rate to reach 105 km/h in17 seconds. Determine the magnitude a of the total acceleration of the car 10 seconds after the start.95 m Calculate the tangential component at of the acceleration.Answer: at =i2.917m/s²

radius r = 95 mspeed V = 105 km/h= 29.16 m/stime t1=17 st2 = 10s

Answered: Calculate the tangential component at…

Engineering

Mechanical Engineering

Calculate the tangential component at of the acceleration.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

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A test car starts from rest on a horizontal circular track of 95-m radius and increases its speed at a uniform rate to reach 105 km/h in
17 seconds. Determine the magnitude a of the total acceleration of the car 10 seconds after the start.
95 m

Calculate the tangential component at of the acceleration.
Answer: at =
i
2.917
m/s²

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