On 3/29/2014 4:40 AM, Wayne Harridge wrote:
> Interesting read Jez, seems to me it's like railway gauges, LHD vehicles,
> etc. - no sensible reason at all.
That's not what I read.
Opposing pressures, driving electric motors wants lower freq., avoiding
lighting flicker wants higher.
Slightly different compromises reached on different continents.
Hertz Moose
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What if the Hokey Pokey *IS* what it's all about?
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