Article View: sci.physics
Article #1316Re: Blue Sky
From: Allen Knutson
Date: Wed, 22 Jul 1992 04:44
Date: Wed, 22 Jul 1992 04:44
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andrew@rentec.com (Andrew Mullhaupt) asks "Mommy," >Why is the sky blue? Because it reflects the sea. (From "Science Made Stupid") A related joke, due to Feynman: Why do faraway mountains look blue? Because they're higher up, so gravity is less, so time runs faster, and thus they're blue-shifted. Allen K.
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Newsgroups: sci.physics Path: arc1-ca.pugleaf.net!sparky!uunet!elroy.jpl.nasa.gov!nntp-server.caltech.edu!harry!allenk From: allenk@harry.ugcs.caltech.edu (Allen Knutson) Subject: Re: Blue Sky Message-ID: <allenk.711780257@harry> Sender: news@cco.caltech.edu Nntp-Posting-Host: harry.ugcs.caltech.edu Organization: California Institute of Technology, Pasadena References: <1099@kepler1.rentec.com> Date: Wed, 22 Jul 1992 04:44:17 GMT Lines: 11