Question

what is velocity???? ​

Answer 1

⭐《ANSWER》

$\huge\mathfrak{\underline {\underline\pink {ANSWER}}}$

↪Actually welcome to the concept of the KINEMATICS

Basically the Given Quantity "VELOCITY " is a Vector Quantity , sincw it has both , DIRECTION AND MAGNITUDE .

↪Velocity is a Quantity that is termed as RATE OF CHANGE OF DISPLACEMENT.

↪Velocity measure the Speed of the Moving partlicle in a Particular Direction ,

Mathematically it given as ,

〽V = dx/dt

↪The SI unit of the Velocity is m/s^2

⭐The Dimensional Formula is [V]=[L T^-1]

Answer 2

ANSWER

It is displacement per unit time, It requires magnitude and direction both to completely define it.

Mathematically,

v= Displacement/time

S.I unit

m/sec.

Graphically, velocity is area under acceleration (a), time(t) graph or

v= integ(a dt).

hope it helps ✔️