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What is Resistor?
The resistor is a passive electrical component that creates resistance in the flow of electric current. It is measured in…
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Active and Passive Components
An active component in a circuit is a part that needs power to work. A passive component is a part…
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Basic Electrical Formulas
V= Electric Potential, Q= Charge, W= Electric potential energy I = Current, q = Charge, t = time, n =…
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Different Values in Electrical Engineering
Charge on electron (e) = – 1.6 x 10-19 C Mass of an electron = 9.11 x 10-31 kg Diameter of an…
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Electrical Units
NAME UNIT RESISTANCE Ohm RESISTIVITY Ohm-meter CONDUCTIVITY Mho/m Or Siemens/m VOLTAGE OR POTENTIAL DIFFERENCE Volt EMF Volt CURRENT Ampere…
