There are several of ways to abbreviate 2 centimetres per second.The easiest to write here is 2 cm per sec, but that is non-standard.
Using the correct abbreviation for seconds, you can write 2 cm/s, or 2 cms-1, where the -1 should be a superscript.
Minutes per second doesn't exist so I'll scrap this option. 200cm is 2 metres which is 0.002km. So 0.2km/s is fastest of those 2
The units for acceleration in the MKS (meter-kilogram-second) system are meters per second squared (m/s^2). In the CGS (centimeter-gram-second) system, the units for acceleration are centimeters per second squared (cm/s^2).
The rover Spirit had a top speed of around 2 inches (5 centimeters) per second, which is roughly 0.1 miles per hour (0.16 kilometers per hour).
2 feet per second = 0.6096 meters per second.
2 MB per second equals 16,777,215.9 bits per second.
Acceleration can be measured in units such as meters per second squared (m/s^2), centimeters per second squared (cm/s^2), or even gravitational units (g), where 1 g is equal to the acceleration due to gravity on Earth (approximately 9.81 m/s^2).
The "standard" unit of acceleration is known as the SI (Système International) unit. This is measured in meters per square second (m/s^2). In CGS (centimeter-gram-second) units, all meters are multiplied by 100 (100 centimeters per meter), all kilograms are multiplied by 1000 (1000 grams per kilogram) and all seconds stay the same. So 1 m/s^2 = 100 cm/ s^2
2 feet are 60.96 centimeters. That is nearly 61 centimeters.
too abbreviate squaring you do this 2 eg. 20ft2
6 meters per second. Explanation: After 1 second = 2 meters per second. After 2 seconds = 4 meters per second. After 3 seconds = 6 meters per second.
(5ft x 12") + 2" = 62"62" x 2.54* = 157.5 centimeters* 2.54cm per inch
18.5 miles per second = 37/2 miles per second.