1. A sprinter races in the 100 meter dash. It takes him 10 second to reach the finish line What is his average velocity? Question 1. A sprinter races in the 100 meter dash. It takes him 10 second to reach the finish line What is his average velocity? in progress 0 Physics Gia Bảo 3 months 2021-07-27T17:28:54+00:00 2021-07-27T17:28:54+00:00 1 Answers 0 views 0

## Answers ( )

Answer:v = 10 m/s

Explanation:Given that,

Distance covered by a sprinter, d = 100 m

Time taken by him to reach the finish line, t = 10 s

We need to find his average velocity. We know that velocity is equal to the distance covered divided by time taken. So,

v = d/tHence, his average velocity is 10 m/s.