Question

Calculate the average velocity or a race car when an object travels on track and passes the 300m mark at 10 seconds and the 1100m mark at 24.5 seconds. rounded to the nearest whole number.

Answer 1

55 m/s

Explanation:

average velocity
`=(1100-300)/(24.5-10) =(800)/(14.5)=(1600)/(29) \approx 55 ~m/s`