Originally Posted by
RustyLugNut
The number of posts a person has put up, has nothing to do with their qualification as a poster. There are many erroneous ideas floating around this forum with many members parroting and propagating the errors resulting in the error becoming "gospel". Anyone can declare themselves a "guru" and garner some support from "followers" - and yet be utterly inept in science/technology.
quite true, but no one is disputing ohm's law, or what MMW stands for, and such topics are filling this forum.
I=V/R so R=V/I and V=I*R
P=V*I
(I=Amps, V=volts, P= power in watts, R=resistance in ohms)