Question

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what is velocity​

Answer 1

Answer:

the rate of change of displacement

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 might sound complicated but velocity is basically speeding in a specific direction. 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) if there is a change in magnitude or the direction in the velocity of a body the body is said to be accelerating.

OR IN SMALL ANSWER U CAN SAY THAT

Velocity is a vector quantity (it has both magnitude and direction), and is the time rate of change of position (of an object).