Question

an object moves a distance 40 km in 5 seconds find the speed of the object ​

Answer 1

Answer:

Explanation:

S=v/t

40/5=8m/s

Answer 2

An object moves a distance 40 km in 5 seconds. The speed of the object is 8 km s^-1.

Given distance (D) = 40km

Time taken to cover this distance (T) = 5sec.

We know, Speed (S) = D/T

Putting the values of D and T, we get,

S = 40km/5s = 8 km s^-1

So, speed of the object is 8km s^-1