The two main types of energy are kinetic energy and potential energy. These energy types are both conserved, which means that neither energy type is created or destroyed. Instead, kinetic and potential energies are transformed into each other.
Kinetic energy is the energy of motion. Every object in the universe that moves has kinetic energy. One example of kinetic energy is electricity. Potential energy is the amount of work that an object does. In other words, it's the energy potential of an object. Kinetic and potential energies can transform into each other during everyday events. For example, while on a roller coaster, the riders have potential energy at the top of the hills and the potential energy is transformed into kinetic energy to move the coaster down the hills. The two types of energy continue to transform into each other throughout the ride.Learn More
Wind turbines turn the kinetic energy of the wind into mechanical energy and then electricity through the use of a shaft and a gearbox that power an internal generator. Sensors in the wind turbine allow it to turn and adjust its angle for optimum wind capture. Electricity from the turbine generator goes to a substation, where it is converted to a high voltage capable of transportation through power lines.Full Answer >
The two major types of statistics are descriptive statistics and inferential statistics. Each of these statistical segments serves specific purposes, and they are used to accomplish different objectives.Full Answer >
Electric energy is the energy created by electrons moving through an electrical conductor. The world is made of matter. All matter contains atoms that contain electrons that are always moving. When electrons are forced down a conductive path, such as a wire, the movement produces electricity, or electric energy.Full Answer >
Electromagnetic energy is a form of energy that can be reflected or emitted from objects through electrical or magnetic waves traveling through space. Electromagnetic energy comes in many examples including gamma rays, X-rays, ultraviolet radiation, visible light, microwaves, radio waves and infrared radiation.Full Answer >