Question

A race car traveling northward on a straight, level track at a constant speed travels 0.762 km in 20.0 s. The return trip over the same track is made in 25.0 s.

(a)
What is the average velocity of the car in m/s for the first leg of the run?

m/s
(b)
What is the average velocity (in m/s) for the total trip?
m/s

Answer 1

Step-by-step explanation:

i hope this is the right way to solve it