Speed is a measure of how quickly an object moves from one place to another. It is equal to the distance traveled divided by the time. It is possible to find any of these three values using the other two.
The positions of the words in the triangle show where they need to go in the equations. To find the speed, distance is over time in the triangle, so speed is distance divided by time. To find distance, speed is beside time, so distance is speed multiplied by time.
s = speed (meters/second)
d = distance traveled (meters)
t = time (seconds)
Distance is a numerical description of how far apart objects are. In physics or everyday usage, distance may refer to a physical length, or an estimation based on other criteria (e.g. "two counties over").
speed is the rate at which someone or something is able to move or operate.each of the possible gear ratios of a bicycle or motor vehicle.
time is the indefinite continued progress of existence and events in the past, present, and future regarded as a whole.a point of time as measured in hours and minutes past midnight or noon