No it will not, because you won't learn anything if you don't work through the problem yourself.Mugged said:i have no idea honestly, an answer will suffice though, thanks.
mugged said:ok, but what exactly is the mean voltage.
. . .mugged said:i think its like the average voltage. So i would integrate to get the areas of those triangles and divide the period..which is 3 seconds, but i would get zero since the triangles negate themselves.
The root-mean-square (rms) voltage of a waveform is a measure of the effective voltage of an alternating current (AC) or voltage signal. It is a mathematical calculation that takes into account both the magnitude and duration of the voltage peaks in a waveform.
The root-mean-square voltage is calculated by taking the square root of the mean (average) of the squares of the voltage values in a given waveform. This calculation is done over a full cycle of the waveform and is expressed in units of volts (V).
The root-mean-square voltage is an important measurement in electrical engineering because it represents the equivalent heating effect of an AC voltage compared to a DC voltage of the same magnitude. This is important for understanding the potential risks and safety considerations of different voltage levels.
The root-mean-square voltage is always lower than the peak voltage of a waveform. The ratio between the rms voltage and the peak voltage depends on the shape of the waveform. For a sinusoidal waveform, the rms voltage is equal to the peak voltage divided by the square root of 2.
No, the concept of root-mean-square voltage only applies to periodic waveforms, meaning they repeat in a regular pattern. For non-periodic waveforms, other measures such as peak voltage or average voltage may be used instead.