Question

A spaceship travels 36000 km in one hour. Express its speed in km/s.

Answer 1

Spaceship speed is 36000 km/h

So, in 1 hour spaceship travel 36000 km

Or we can say that in 60×60 second spaceship travel 36000 km

Therefore in 1 sec spaceship travel

=

= 10 km/s

Answer 2

Answer:

2160000km/s

Explanation:

36000x60=2160000