How Fluorescent Tube Lights Work

How Fluorescent Tube Lights Work What is Fluorescent Lamp? A fluorescent lamp or a fluorescent tube is a low weight mercury vapour lamp that uses fluorescence to deliver visible light….

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Energy stored by Inductors and Capacitors

Energy stored by Inductors and Capacitors Energy is not dissipated but stored in reactive elements capacitor and inductor. It depends on the steady state condition. Final voltage across the capacitor and final…

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What is Electric Potential energy ?

What is Electric Potential energy ? When we harness electricity to power our circuits, gizmos, and gadgets, we’re really transforming energy. Electronic circuits must be able to store energy and…

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Difference Between Potentiometer And Rheostat

Difference Between Potentiometer And Rheostat Resistors are used as adjusting or controlling elements for signals in mechanical, electronic, and electrical devices such as the volume of sound, intensity of light,…

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What is Piezoelectric effect?

Piezoelectric Piezoelectric crystals are one of many small scale energy sources. Whenever piezoelectric crystals are mechanically deformed or subject to vibration they generate a small voltage, commonly know as piezoelectricity….

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