Kinetic energy and mass have a close connection, the kinetic energy of an object increases as its mass does. Kinetic energy is directly proportional to the mass of an object and the square of its velocity:
As:
K.E. = 1/2 m*v2.
Kinetic energy is directly linked to both the object’s mass and the square of its velocity, as expressed in the above formula. When the mass is measured in kilograms and the velocity in meters per second, the unit of kinetic energy is kilograms-meters squared per second squared.