Energy, also known as free energy, force, or work, is the inherent property of matter which is capable of being transferred from a point to another. The word “free energy” derives from the Latin term īnus, meaning “motion”. When energy is used in a process, it is referred to as physical energy or potential energy. Physical energy refers to the ability of an object to move or exert pressure, while the potential energy is the energy required to do so.
Energy is described as a kind of independent entity, existing apart from any thing that makes it move. It can be defined as a potential quantity that is neither done nor spoken of. However, like matter itself, all things have their own properties that determine the amount of energy they contain and the manner in which they undergo chemical and physical changes. These laws can be written as:
Kinetic energy is one form of energy. It is the product of kinetic and potential energy. Kinetic energy pertains to the amount of energy needed to make something move. Kinetic energy is measured in calories per ton of moving object.
Thermodynamic energy is the second type of energy. It is the product of electrical and kinetic energy. Thermodynamic energy pertains to the amount of energy needed to make something move. In a thermodynamic process, energy is converted from one form to another only in the course of a process. Examples of such processes include the conversion of chemical energy into heat or of electrical energy into thermal energy.
The third form of energy is nuclear energy. Nuclear energy is produced by using nuclear fission in a process similar to the process by which energy is generated in nuclear plants for electricity. Although nuclear energy is relatively slow to produce, it is a renewable resource. The wastes from nuclear energy production can pose a threat though.
We have already discussed two of the three main forms of energy; thermal energy and mechanical energy. Now that you know about them, you should know about the last one, which is nuclear energy. This is the main source of energy for industry, automobiles, space travel and power production. With this article, you may now understand how to determine which form of energy is best for your needs.
Thermal energy can be converted into kinetic energy. This means that if you are holding a tennis ball and are trying to swing, you would be converting kinetic energy into potential energy. Potential energy is the energy an object has available to do some work; in this case, you are converting from kinetic energy into potential energy. You may not realize this, but the amount of energy in the form of potential energy is what determines how much energy is in the form of thermal energy, which you use to heat up water or air.
Kinetic energy is the form of energy encountered during motion. Therefore, any system that uses motion will naturally use kinetic energy. This form of energy is a form of potential energy, because it is only a function of the momentum of the system. There are three forms of thermodynamics: kinetic energy, potential energy, and thermodynamic potential energy. Understanding these forms of energy will help you understand the differences between these three forms.