Question

how is velocity related to kineic energy of the object?

Answer 1

Kinetic energy is the energy possessed by a body by virtue of its motion .

We know that K. E = 1/2mv²

So, K. E ∝  v²

v ∝  √K. E.

As velocity changes , kinetic energy also changes .If the velocity of the object increases, Kinetic energy of the object increases .

Answer 2

in physics,the kintic energy of an object is the energy that it possesses due to the motion .it is defined as thework needed to acceleration a body of a given mass from rest to its stated velocity.having gain this energy due to this acceleration,the body maintain this kintic energy unless its speed changes