With this information, you can calculate the quantity of meters per second 9 kilometers per hour is equal to.
¿What is the inverse calculation between 1 meter per second and 9 kilometers per hour?
Performing the inverse calculation of the relationship between units, we obtain that 1 meter per second is 0.4 times 9 kilometers per hour.
Which is the same to say that 9 kilometers per hour is 2.5 meters per second.
Nine kilometers per hour equals to two meters per second. *Approximation
A meter per second is zero times nine kilometers per hour. *Approximation