Question

a man crossed a road 8.25m wide at a speed of 2.01m/s,how long does it take to get man to cross the road​

Answer 1

t = 4.1 seconds

Step-by-step explanation:

It is given that,

Width of road which is to be crossed by a man is 8.25 m, it means it is distance to be covered.

Speed of man is 2.01 m/s

We need to find the time taken by the man to cross the road. It is a concept of speed. Speed of a person is given by total distance covered divided by time taken. So,

`v=(d)/(t)`

t is time taken

`t=(d)/(v)\\\\t=(8.25)/(2.01)\\\\t=4.1\ s`

So, the time taken by the man to cross the road is 4.1 seconds.