Question

please answer this question very urgent pleas fast

Answer 1

Distance/Time

I guess it’s the simplest definition that I could come up with although questions might be raised about it’s credibility.

(Change in distance/Change in time) is a better definition and if you keep up iterating to come up with better definitions I am afraid it will involve some calculus and will certainly not be “simple”


SI unit is m/s.

hope it helps you.