Relationship Between Voltage And Energy
An electric potential is by definition the amount of the potential energy that a positive unit test charge would have by just sitting still in a given point of sp.
Relationship between voltage and energy. Use the definitions for the voltage and the potential difference to know the relation between the voltage and energy and the relation between the potential difference and the electric potential energy. A simple relationship can be made between a tank of water and a voltage supply. The potential difference or voltage v across two points is defined as energy e dissipated or transferred by coulomb of charge q that moves through the two points. All electrical engineer must know what is work energy and power and their real definition.
The higher the water tank above the outlet the greater the pressure of the water as more energy is released the higher the voltage the greater the potential energy as more electrons are released. Relationship between energy transferred current voltage and time the potential difference or voltage v across two points is defined as the energy e dissipated or transferred by a coulomb of charge q that moves through the two points. The relationship between work energy and power. Working is nothing but an energy which is used to do or create some change.
Therefore potential difference current is the rate of charge flow.