Question

What is called velocity? ​

Answer 1

Explanation:

♐What is called velocity?

☯️Velocity is the rate at which the position changes. The average velocity is the displacement or position change (a vector quantity) per time ratio.

⭐Other units: mph, ft/s

⭐In SI base units: m/s

Answer 2

$\huge \mathbb{ \pmb{ \maltese \: \: \: \: \: \underbrace{\color{cyan}VELOCITY } \: \: \: \: \: }} \maltese$

Velocity is the rate of change of displacement of an object in a particular direction. S.I Unit Of Velocity is Meter/Second.

Velocity is a vector quantity because it has both magnitude as well as direction. The velocity of an object can be negative, zero and negative.

Formula Used To Find Velocity :-

• $\blue{ \cal \: {Velocity }= \tt \frac{Displacement}{Time \: \: Taken}}$

• Dimensional Formula For Velocity → $\orange{ \bf \: M^{0} \: T^{-1}}$

$\red{ \tt{ \pmb{Uniform \: \: Velocity \: \: :-}}}$

• If an object undergoes equal displacements in equal intervals of time, then it is said to be moving with a uniform velocity.

$\tt{ \pmb{ \red{Average \: \: Velocity \: \: :-}}}$

• It is the ratio of the displacement of a body from its initial point to the final point and the total time during which the displacement has took place.