Question

what is velocity?????????

Answer 1

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Velocity is the amount of displacement a particle experiences in a certain time interval. In other words,the rate of change of displacement. It is expressed in m/s.

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).