Question

A cheetah spots his prey at a distance of 250 metre what is the minimum time it will take to get its Prey if the average velocity attained by it is 90 kilometre per hour

Answer 1

Hi,

Here is your answer

Given:

Distance=250m

Speed=90km/hr=25m/s

To Find:

Time taken

Solution:

Time is given by the formula

Time=Distance/Speed

Substituting the give datas, we get,

Time=250/25

Time=10s

Notes:

1.Remember to convert all the given datas to the SI units before calculating.

2.Speed is defined as the distance travelled per uit time. It's unit is m/s

Hope this helps you.