What are the 7 form of energy?
Energy is an integral part of our day-to-day lives and is found in a variety of forms. There are many types of energy and each one is used in a different way to produce and power different activities. To understand how energy works, it is important to be familiar with the 7 main forms of energy - chemical, mechanical, thermal, electric, magnetic, kinetic, and potential.
Chemical energy is the energy stored in the bonds of atoms and molecules. This type of energy is found in batteries, biomass, petroleum, natural gas and coal. For example, when wood is burned in a fireplace, chemical energy is converted to heat energy.
Mechanical energy is the energy stored in objects by tension. In other words, it is energy stored in the form of movement. Examples of this type of energy include compressed springs and stretched rubber bands.
Thermal energy is typically created when hot and cold temperatures are combined. It is the energy caused by the movement of atoms and molecules in an object. This energy can be used to power engines and other machines.
Electric energy is energy produced by electrons moving through a conductor such as a battery or a wire. It is used to power electrical items such as computers, televisions, and cell phones.
Magnetic energy, also known as electromagnetic energy, is energy from light or electromagnetic waves. Examples of this type of energy include the different parts of the spectrum we cannot see, such as radio, gamma rays, x-rays, microwaves, and ultraviolet light.
Kinetic energy is energy that is associated with motion. It is the energy of an object due to its motion. Examples of kinetic energy include running, riding a bike, playing a sport, and throwing a Frisbee.
Potential energy is stored energy. It is energy associated with position or shape. Gravitational potential energy is an example of this type of energy. It is the energy an object has due to its position.
In conclusion, there are 7 main forms of energy - chemical, mechanical, thermal, electric, magnetic, kinetic, and potential. Each type of energy is unique and is used in different ways to create and power different activities. Understanding the basics of energy and the different forms it takes can help us better understand how energy is used in our day-to-day lives.