Re: power-grid physics

[Bernard Cleyet <anngeorg@PACBELL.NET>]

Our discussion on line frequency prompted my horologist friend to
measure it with his MicroSet:

http://www.bmumford.com/clocks/60cycle/

bc


Clarence Bennett wrote:

> Yesterday I noticed the synchronous clocks I had reset last week were
> lagging by seventeen seconds, compared to the GPS.
>
> Then a midnight, they had advanced to   -15 s.
>
> At 7:30 today it was   -18 s.
>
> The grid is not up to speed yet.
>
>
> --
>
>
>
> Clarence Bennett
> Oakland University Physics
> Rochester, Michigan
> 248 370 3419
> 248 377 4048