## Resistor types, specifications and purposes

In this post we'll give you a complete explanation regarding resistor types, specifications and purposes. A resistor is an electrical component or device made explicitly to have a certain magnitude…

Skip to content# An Introduction to Electrical Science

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Resistor types, specifications and purposes

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Basic, derived SI units, prefixes and constants

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Calculation of power factor

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Calculation of apparent power

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Calculation of reactive power

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Calculation of active power

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AC Vs DC voltage calculation

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AC Vs DC current calculation

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What is electrical resistivity / conductivity?

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Corona Effect In Electrical Power Systems

In this post we'll give you a complete explanation regarding resistor types, specifications and purposes. A resistor is an electrical component or device made explicitly to have a certain magnitude…

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June 1, 2020

In Europe, the units for measuring different properties are known as SI units. SI stands for the International System of Units (Système International d’Unités, abbreviated SI). It comprises a coherent system of units…

May 24, 2020

The calculation of power factor is done according to the laws of physics. You have to know the active power value and apparent power value. Apparent power The product of…

May 13, 2020

The calculation of apparent power is done according to the laws of physics. You have to know the current type, voltage value, current value and power factor. Current type There are…

May 12, 2020

The calculation of reactive power is done according to the laws of physics. You have to know the current type, voltage value, current value and power factor. Current type There are…

May 12, 2020

The calculation of active power is done according to the laws of physics. You have to know the current type, voltage value, current value and power factor. Current type There are…

May 12, 2020

The AC Vs DC voltage calculation is done according to the laws of physics. You have to know the current type, power value, current value, and power factor. Voltage Voltage, electric…

May 11, 2020

AC Vs DC current calculation is done according to the laws of physics. You have to know the current type, power value, voltage value, and power factor. Current An electric…

May 10, 2020

What is electrical resistivity? Electrical resistivity is a measure of a material’s property to oppose the flow of electric current. This is expressed in Ohm-meters (Ω⋅m). The symbol of resistivity…

April 22, 2020

What is Corona? Corona is a phenomenon associated with all transmission lines. Under certain conditions, the localized electric field near energized components and conductors can produce a tiny electric discharge…

March 11, 2020