Question

You are training to run the 100 m race at a track and field meet.You time yourself and find you can run it in 10 seconds. How fast are you abke to run it

Answer 1

`10\ \text{m/s}`

Step-by-step explanation:

`s` = Displacement =
`100\ \text{m}`

`t` = Time taken =
`10\ \text{s}`

Velocity is given by

`v=(s)/(t)\\\Rightarrow v=(100)/(10)\\\Rightarrow v=10\ \text{m/s}`

The person is able to run at a speed of
`10\ \text{m/s}` in order to complete the race in the given time.