# Homework Help: Rms of a triangle wave

1. Jan 31, 2006

### gulsen

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

2. Feb 1, 2006

### gulsen

Whoops! Miscalculation! It's $$\frac{V_m}{\sqrt 3}$$. Gotta sleep, I guess...