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Vrms=sqrt[1/T * integral(v^2(t)dt, 0,t]

Irms=sqrt[1/T * integral(i^2(t)dt, 0,t]

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14y ago

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What are the differences between sinusoidal oscillators and non sinusoidal oscillators?

sinusoidal vs non sinusoidal


What is the conversion for rms power to peak to peak power?

RMS power is Peak-To-Peak power divided by the square root of 2.This definition, however, only holds true for a non-reactive, or resistive, load, with a power source that is truly sinusoidal.


Why The Excitation current is non-sinusoidal when applied voltage is sinusoidal?

excitation voltage is sinusoidal because it is taken from the terminal of alternator but excitation current is non-sinusoidal because it always dc.


The rms value of sinusoidal 200v peak to peak wave is?

You can work this out yourself. For a sinusoidal waveform the rms value is 0.707 times the peak value. As you quote a peak-to-peak value, this must be halved, first. Incidentally, the symbol for volt is 'V', not 'v'.


What is RMS value of an AC Sinusoidal Waveform and the power they carry?

Hi, RMS is voltage X .707 and the power is voltage X current. Hope that helps, Cubby


What is the RMS value of AC sinusoidal waveform?

General formula: square root of the square modulus averaged over a period:xRMS =1/T sqrt( integral (|x(t)|2dt) ) ,where x(t) is the signal and T is its period.If you solve it for sinusoidal waves, you get a 1/sqrt(2)~0.707 factor between peak amplitude and RMS value:xRMS ~ 0.707 XPK ~ 0.354 XPK-PK ~ ...


How many watts is 20 rms watts?

Rms is watts that's the amount of watts a speaker is rated for.


How do you get effective or rms voltage?

To calculate the effective (RMS) voltage of an AC signal, you can use the formula ( V_{\text{RMS}} = \frac{V_{\text{peak}}}{\sqrt{2}} ) for a sinusoidal waveform, where ( V_{\text{peak}} ) is the maximum voltage. For non-sinusoidal waveforms, the RMS voltage can be obtained by taking the square root of the average of the squares of the instantaneous voltages over one complete cycle, expressed mathematically as ( V_{\text{RMS}} = \sqrt{\frac{1}{T} \int_0^T v(t)^2 , dt} ), where ( T ) is the period of the waveform. This calculation provides a measure of the effective voltage that delivers the same power as a DC voltage.


How do you find the peak value of 110 volts RMS?

The peak of a waveform that is purely sinusoidal (no DC offset) will be RMS * sqrt(2). This is the peak to neutral value. If you are looking for peak to peak, multiply by 2.


Why this rms voltage is 0.707 times peak voltage?

This figure only applies to sinusoidal waveforms. It is derived, as the name 'rms' implies, by finding the square-root of average value of square of the instantaneous currents over a complete cycle.


How do you determine rms and .707 in electricity?

In electricity, the root mean square (RMS) value is calculated by taking the square of the instantaneous values of a waveform over a complete cycle, averaging those values, and then taking the square root of that average. For a sinusoidal waveform, the RMS value can also be determined by multiplying the peak voltage (V_peak) by 0.707 (or 1/√2). This factor represents the ratio of the RMS value to the peak value for sinusoidal signals, where the RMS value effectively represents the equivalent DC value that would produce the same power in a resistive load.


What are all the applications of linear integrated circuits?

used as wave form generators like sinusoidal and non sinusoidal,