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Article #1391Re: KE & P
From: Bill Barowy
Date: Thu, 14 Jul 1994 21:20
Date: Thu, 14 Jul 1994 21:20
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Dave, I am very interested in why you wrote: >This may seem strange in reference to the question, but it may >help in some ways. I explain to my students that there are >"Orders of Conservation Laws" with "Conservation of Energy" >being the top one. All others are subservient to it. In Ed Taylors book "spacetime physics" he talks about conservation of momenergy in which he seems to put momentum and energy on an equal status by combining the two. How can conservation of energy be above conservation of momentum? Bill Barowy Educational Technology, Bolt Beranek and Newman, 150 CambridgePark Drive, Cambridge MA 02140 (W) 617 - 873 - 2036 (F) 617 - 873 - 2455
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 16cfd8,55d1d65ceea4d045 X-Google-Attributes: gid16cfd8,public X-Google-ArrivalTime: 1994-07-15 00:11:11 PST Path: arc1-ca.pugleaf.net!bga.com!news.sprintlink.net!redstone.interpath.net!ddsw1!news.kei.com!eff!news.umbc.edu!europa.eng.gtefsd.com!howland.reston.ans.net!swrinde!news.dell.com!paladin.american.edu!auvm!COPERNICUS.BBN.COM!bbarowy Comments: Gated by NETNEWS@AUVM.AMERICAN.EDU Newsgroups: bit.listserv.physhare Message-ID: <9407142012.AA15672@copernicus.bbn.com> Date: Thu, 14 Jul 1994 16:20:58 -0500 Sender: Sharing resources for high school physics <PHYSHARE@PSUVM.PSU.EDU> From: Bill Barowy <bbarowy@COPERNICUS.BBN.COM> Subject: Re: KE & P Lines: 18