Question

Express kinetic energy and explain the terms.

Answer 1

Kinetic energy is the energy possed by a object which is in motion. It's formulae is half mv square ( 1/2 mv2)

Answer 2

Kinetic energy is directly proportional to the mass of the object and to the square of its velocity: K.E. = 1/2 m v2. If the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.