There are 1000 millimetres in a metre. Therefore, 4 metres is equal to 4 x 1000 = 4000 millimetres.
Chat with our AI personalities
To convert 80 kilometers per hour to meters per second, you can multiply by 1000/3600. So, 80 km/h is equivalent to approximately 22.22 meters per second.
1.5 meters per second is equivalent to approximately 3.37 miles per hour.
11 meters per second is equivalent to about 24.6 miles per hour.
The correct metric unit to measure speed is meters per second (m/s) and for length it is meters (m).
9.8 meters per second each second = 9.8 m/s2.