Basic Electrical and Electronics Engineering: Unit I: Electrical Circuits

RMS Value (Root Mean Square Value)

Definition, Formula | Electrical AC Circuits

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The rms value of a sine wave is a measure of the heating effect of the wave.

RMS VALUE (ROOT MEAN SQUARE VALUE)

The rms value of a sine wave is a measure of the heating effect of the wave.

The rms value of a sine wave is equal to the dc voltage that produces the same heating effect.

The rms value is also called effective value


RMS value = 

For sinusoidal voltage


RMS value = 

Basic Electrical and Electronics Engineering: Unit I: Electrical Circuits : Tag: : Definition, Formula | Electrical AC Circuits - RMS Value (Root Mean Square Value)

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