Question

During a race, a runner runs with an average velocity of 4.26 m/s toward city hall. What is the runner’s displacement after 167s?

Answer 1

d = 711.42 m

Step-by-step explanation:

Given that,

The average velocity of a runner, v = 4.26 m/s

Time, t = 167 s

We need to find the runner's displacement.

The average velocity of an object is equal to the displacement per unit time. It can be given by :

`v=(d)/(t)\\\\d=vt\\\\d=4.26\ m/s* 167\ s\\\\d=711.42\ m`

So, the runner's displacement is 711.42 m.