Kinetic Energy and Mechanical Energy

Kinetic Energy and Mechanical EnergyKinetic energy and mechanical energy are two of the four fundamental physical forces that can be used to propel a mass or body at a constant velocity. The term kinetic is derived from the Greek word 'kinos', which means to move. The term mechanical is a popular word in chemistry and its related field called chemical physics.In molecular physics, kinetic energy refers to the force of motion within the molecules that is required to move the molecules themselves. This force is known as the 'kinetic, potential energy'. Kinetic energy is the energy that can be stored in the chemical bonds and is used to translate chemical forces into motion in the molecules.Kinetic potential energy is typically a specific quantity that is measured in a formula for particular types of molecules. This particular formula represents a representation of the bonds of molecules. The formula tells you what the bonds of a certain chemical species should do. If you knew the bond energies of all molecules, you could construct a model for the molecular behavior of a variety of chemical species.Kinetic potential energy can be positive or negative. It can be defined as the amount of kinetic energy that is needed to make a molecule move at one time (one cycle), or it can be defined as the amount of potential energy that a molecule possesses at any point in time (one phase).As well as the kinetic, potential energy of the bond, there is also the kinetic energy of the electrons in the atoms. They too are considered potential energy carriers. There is also the potential energy of each proton in the atom. These are important, but the factor that dominates the bulk of the chemical forces is the potential energy of the bond that gives each molecule of a substance its molecular structure.Kinetic potential energy is measured in Joules per second. The definition of the hydrogen molecule is - kJ/mol (4) This is similar to the definition of chemical energy in kinetic energy potential energy and can be used to define other molecules. A physical property of the molecules that is necessary to their being a part of the chemical bonds is their boiling point. The boiling point of the molecules in water is about 100K, which is known as the 'aqueous'water' boiling point.Kinetic potential energy can be used to describe the motion of the water molecules in the liquid in which they reside. You will see that with the help of equation, the relation between the mass of the water molecules and the potential energy needed to accelerate them is used to calculate the average water molecule rate of deceleration. A common value used in fluid dynamics is equivalent mass - 'EM', where E is the normal force.