The car's speed is 118.8 kilometers per hour.
Convert seconds to hours Since we need kph (kilometers per hour), we need to convert seconds in m/s to hours.
There are 3600 seconds in one hour.
Conversion:
33 m/s * (1 hour/3600 seconds) = 0.00917 hours
Convert meters to kilometers We need the speed in kilometers per hour, so we need to convert meters in m/s to kilometers.
There are 1000 meters in one kilometer.
Conversion:
33 m/s * (1 kilometer/1000 meters) = 0.033 kilometers
Calculate speed in kph Now, divide the distance (in kilometers) by the time (in hours) to find the speed in kilometers per hour.
Speed in kph:
0.033 kilometers / 0.00917 hours = 118.8 kilometers per hour