4.5 meters in 9 second how fast in kilometer per hour?
300,000 kilometer per second.
What is the approximate speed of light in kilometer per second?"
I only know of it being , per second . Like KPH of KM per h , is Kilometer per hour . KPM or KM per S , Kilometer per second .
24.36 kilometer per second is equivalent to 24360 meters per second.
One Hertz is one cycle per second.
0.0026 miles per second.
About 37.2 MPH
dont no so shut up
80.0 (km per hour) = 0.0138082487 miles per second.
850 km/hr = 0.146712643 miles per second
100