Energy is the ability to conduct business (work) or make a change. Energy source is anything that produces energy, which is classified into renewable energy sources and renewable energy sources. Energy has a variety of forms such as potential energy, kinetic energy, mechanical energy, electrical energy, and others. In accordance with the law of conservation of energy, energy can not be eliminated, but can only be transferred or converted into other energy.
Before going into the more substantial problems, there is one problem that is sometimes still lead to confusion in understanding the terms of electricity (electricity) and electronics (electronic). Electronic is a branch of physics that includes the temperament and the impact of the movement or the movement of electrons in a vacuum tube (vacuum tube), the behavior of gas, and semiconductor materials. Medium electricity is a branch of physics concerning natural phenomena.
Electricity can be known only through impact or effect caused by an electric charge, electric current, electric field, and electric magnets. Electricity is usually refers to power generation, power transmission, and utilization of electric power. Electronic medium is usually associated with the use of low-power electricity (weak flow) for control circuits or power circuits large (strong currents).
The concept of Electric Current
Electricity is a branch of physics concerning natural phenomena. So as to deepen the electrical energy, it is necessary to explore the natural phenomenon known as static electricity. Electricity can be known only through impact or effect caused by an electric charge, electric current, electric field, and electric magnets.