Question

what is meant by velocity ​

Answer 1

the velocity of a body is the distance travelled by it per unit time in a definite direction

velocity = distance travelled in a definite direction / time taken

since the distance in a particular direction is called displacement, the velocity of a body can also be defined as the displacement per unit time

Answer 2

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●the speed of something in a given direction


●Velocity is a physical vector quantity; both magnitude and direction are needed to define it. The scalar absolute value (magnitude) of velocity is called speed, being a coherent derived unit whose quantity is measured in the SI (metric system) as metres per second (m/s) or as the SI base unit of (m⋅s−1).



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