- #1

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## Homework Statement

What is the expected power of the first three frequency components of a square wave with an amplitude of 0.2V?

## Homework Equations

None that I know of :(

## The Attempt at a Solution

I'm not sure where to start with this since it seems to give me so little information. I think I may have to use V(rms) but I'm not sure. Any help or hints would be appeciated.

Tjvelcro