21.1-21.2 · Alternating currentsLesson 5 of 13Free preview
R.m.s. is defined by equal heating
The steady voltage that would deliver the same mean power. Not an average of the wave.
21.1-21.2 · Alternating currentsLesson 5 of 13Free preview
The steady voltage that would deliver the same mean power. Not an average of the wave.