Convert 20 Centimeters per Second to Kilometers per Hour
How fast is 20 centimeters per second? What is 20 centimeters per second in kilometers per hour? 20 cm/s to km/h conversion.
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20 Centimeters per Second =
0.72 Kilometers per Hour
exact result
Decimal places
Result in Plain English
20 centimeters per second is equal to exactly 0.72 kilometers per hour.
To a Percentage
20 centimeters per second = 72% of a kilometer per hour.
Result as a Fraction
20 centimeters per second
= 18⁄25 kilometers per hour
= eighteen twenty-fifths of a kilometer per hour
In Scientific Notation
20 centimeters per second
= 2 x 101 centimeters per second
= 7.2 x 10-1 kilometers per hour
Centimeters per Second
A centimeter per second is a unit of speed. Something traveling at one centimeter per second is traveling 1/100th of a meter per second.Abbreviation: cm/s
Kilometers per Hour
A kilometer per hour is a unit of speed. Something traveling at one kilometer per hour is traveling about 0.278 meters per second, or about 0.621 miles per hour.Common abbreviations: km/h, kmph, km/hr, km/hour