Ohms Law is V = I * R or in some cases I = V / R. The next two laws were established by a German physicist by the name of Gustav Kirchhoff. Kirchhoffs first law is his voltage law. Kirchhoffs Voltage ...
Electricity and its applications Essay
Electricity is caused by net flow of charge across a cross-sectional area. The charge carrying species could be different in different conducting media. In metallic conductors current is due to net fl...
Electricity Generation Using a Wind Turbine Essay
Wind turbines are machines built for generation of electricity. The electric power is generated by harnessing the wind speed to drive the shaft that connects to the gears assembled to amplify the amou...
Electrostatics is a part of physics is that the study and analysis of electricity, its properties and its applications. Electrostatics was discovered when an ancient Greek philosopher named Thales. In...
Capacitance: ratio of charge stored per increase in potential difference. Capacitor: electrical device used to store charge and energy in the electrical field. Charged : object that has an unbalance o...
Self Reliance Written by Emerson Translation of Tamil Essay
A UPQC has the same structure as a UPFC. It can inject current in shunt and voltage in series simultaneously in a dual control mode. Therefore it can perform both the functions of load compensation an...
Synchronous generators or alternators are synchronous machines used to convert mechanical power to ac electric power. Nowadays, an isolated synchronous generator supplying its own load independently o...
The Importance of Electricity Essay
As long as the electricity is available, no one thinks much about it. The importance is realized when the power goes out. Whether its during the day or at night, electricity keeps our lives in order. ...
The resistance around a circuit Essay
I predict that the longer the piece of wire, the more resistance there will be. I will keep the material, diameter, temperature and voltage being passed through it the same. I shall use nichrome wire ...