What is the ratio of an object’s displacement to the time interval during which the displacement occurred?

Porque crees que el agua no podia subir mas de 10 m de altura con ese tipo de bomba

Why should seat belts not be mandatory quick plz

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)