Question

derine what is velocity??​

Answer 1

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 a physical vector quantity; both magnitude and direction are needed to define it.

Answer 2

Answer:

The meaning of velocity of an object can be defined as the rate of change of the object's position with respect to a frame of reference and time. ... It is a vector quantity, which means we need both magnitude (speed) and direction to define velocity. The SI unit of it is meter per second (ms-1).