Answer:
43.88 meters per second
Explanation:
The computation of the speed is shown below:
As we know that
[tex]Speed = \frac{Distance}{time}[/tex]
where,
Distance is 395,000 meters
Time is 9,000 seconds
Now placing these values to the formula
So, the speed is
[tex]= \frac{395,000}{9,000}[/tex]
= 43.88 meters per second
As speed shows the relation between the distance and time and the same is to be considered i.e by applying the formula