Question

"""What is velocity ?"""​

Answer 1

The Definition of Velocity:

The rate of change of displacement of an object in a particular direction is called its velocity.

The Formula Used To Find Velocity:

$Velocity = \frac{Displacement}{Time Taken}$

The S.I Unit Of Velocity:

The SI unit of velocity is Meter/Second.

The Dimensional Formula For Velocity:

M^oT^-1

Velocity is a vector quantity because it has both magnitude as well as direction.

The velocity of an object can be negative, zero and negative.

Uniform Velocity:

The definition of uniform velocity is If an object undergoes equal displacements in equal intervals of time, then it is said to be moving with a uniform velocity.

Answer 2

Answer:

The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. Velocity is equivalent to a specification of an object's speed and direction of motion (e.g. 60 km/h to the north).