Question

what is speed and its formula???​

Answer 1

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

Answer:

The mathematical representation of speed is: Speed =

$\frac{Distance}{Time}$

Dimensional formula of Distance = M0L1T0. Dimensional formula of time = M0L0T1