Answer to Question #344068 in Physics for Hsksbs

Question

A race car accelerates uniformly from

18.5 m/s to 23.6m/s in 21seconds.

Determine the acceleration of the car

and the distance traveled.

Answer 1

$$a=\frac{\Delta v}{\Delta t}\\ =\frac{23.6-18.5}{21.0}=0.24\:\rm m/s^2$$