4. A certain car has an acceleration of 2.4m/s². Assume that its acceleration remains constant. Starting from rest, how long does the car require to reach a velocity of 90 km/h? How far does it travel while reaching that velocity?

4. A certain car has an acceleration of 2.4m/s². Assume that its acceleration remains constant. Starting from rest, how long does the car require to reach a velocity of 90 km/h? How far does it travel while reaching that velocity?

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter1: The Study Of Motion

Section: Chapter Questions

Problem 30P: . During takeoff, an airplane goes from 0 to 50 m/s in 8 s. (a) What is its acceleration? (b) How...

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

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4. A certain car has an acceleration of 2.4m/s?. Assume that its
acceleration remains constant. Starting from rest, how long does
the car require to reach a velocity of 90 km/h? How far does it travel
while reaching that velocity?

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