Question

what is mean by velocity

Answer 1

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Velocity is a physical vector quantity; both magnitude and direction are needed to define it. The scalar absolute value (magnitude) of velocityis 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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Answer 2

Answer:

Velocity :-

Velocity is given as displacement per unit time .

Velocity is a vector quantity

The SI unit is m/s

formula of velocity : -

v = S / t

here ,

v is velocity

S is net displacement

t is time taken .

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