I've seen some coefficent such as [tex]\frac{1}{2\sqrt 3}[/tex] for triangle waves. Who ordered that? How can I derieve it? It doesn't seem to be [tex]\sqrt{ \frac{1}{T} \int_0^T {V^2 dt} }[/tex] because I found something like that for triangle wave: [tex]V_m 2\sqrt 2 f[/tex] (am I wrong?? or I'm calculating the wrong thing??)(adsbygoogle = window.adsbygoogle || []).push({});

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Rms of a triangle wave

**Physics Forums | Science Articles, Homework Help, Discussion**