Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!purdue!tut.cis.ohio-state.edu!zaphod.mps.ohio-state.edu!samsung!munnari.oz.au!basser!usage!bio73!root From: root@bio73.unsw.oz (Karl Redell ) Newsgroups: sci.electronics Subject: Re: 50 Hz in Europe... Was the decision political? Message-ID: <1242@bio73.unsw.oz> Date: 22 Dec 89 05:41:55 GMT References: <2332@ektools.UUCP> <787@larry.sal.wisc.edu> <8973@cbmvax.commodore.com> <939@rsiatl.UUCP> <42@macuni.mqcc.mq.oz> Organization: Uni of NSW, Sydney, Australia Lines: 4 60Hz is used for timing considerations. 1 cycle = 1 second. Among other things, this simplifies the construction of clock motors. karl@bio73.unsw.oz