Current through coils
Gene, W4SZ wrote:
"A major part of the ongoing debate is careless use of "phase" as if it
has a single definition."
If Gene has counted at least five different uses in this thread, what
are they?
Phase is defined as 1) The angular relationship between current and
voltage in alternating-current (a-c) circuits. 2) The number of separate
voltage waves in a commercial a-c supply such as single-phase,
three-phase, etc. 3) The time that has elapsed measured from some origin
as a frection of one complete period of a periodic function.
I don`t think the problem in the debate is that the participants don`t
know the circumference of a circle is 2 pi radians or 360-degrees, or
that 360-degrees equals a complete period or one wavelength.
The problem is that some participants don`t admit their mistakes and
hope they are unnoticed or can be hidden by plenty of nonsense. J.J.
Rousseau swore to consecrate his life to the truth. So did Lucy Ball,
but she recommended fibbing about one`s age. It is hard to keep a vow to
be truthful but it is good for the environment.
Too many here struggle for status by hook or crook and fib when the
truth would work better.
Best regards, Richard Harrison, KB5WZI
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