How to Calculate Vrms value?
Vrms value calculator uses Voltage RMS Value = Peak Value of Voltage/sqrt(2) to calculate the Voltage RMS Value, Vrms valuee gives the rms value of the input AC voltage, whose amplitude is given by Vm . Voltage RMS Value is denoted by Vrms symbol.
How to calculate Vrms value using this online calculator? To use this online calculator for Vrms value, enter Peak Value of Voltage (Vm) and hit the calculate button. Here is how the Vrms value calculation can be explained with given input values -> 4.949747 = 7/sqrt(2).