Question

Define Speed??????????​

Answer 1

Answer:

Explanation:In everyday use and in kinematics, the speed of an object is the magnitude of the rate of change of its position with time or the magnitude of the change of its position per unit of time; it is thus a scalar quantity.

Answer 2

Explanation:

The rate at which someone or something mives or operates or is able to move or operate.

(e.g): we turn on to the run way and begin to gather speed.