Article View: sci.physics
Article #9033Re: how to prove that sound is a wave ?
From: Jack Sprat
Date: Tue, 19 May 2009 15:11
Date: Tue, 19 May 2009 15:11
16 lines
2456 bytes
2456 bytes
Eric Gisse wrote: >>>>>>>> In sci.physics Jack Sprat <jack_sp...@invalid.uk> wrote: >>>>>>>>> Do you understand, at every level, how a transistor works? What >>>>>>>>> is this "hole" theory then? A form of transmission using >>>>>>>>> nothingness? Why would two materials conduct electricity in one >>>>>>>>> direction, but not the other, based on how they are joined? >>>>>>>>> Sounds pretty magical, no? > Anyone who thinks semiconductor technology or the explanations > surrounding it are "magic" obviously didn't even make it past the 2nd > year weed-out courses like mechanics or E&M. Thanks, Eric. You've given the readers an object demonstration of personality defects overwhelming education.
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X-Google-Thread: 41be78289e,213549de22373342 X-Google-Attributes: gid41be78289e,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news2.google.com!news1.google.com!npeer01.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!post02.iad.highwinds-media.com!DIALUPUSA.NET!not-for-mail Date: Tue, 19 May 2009 10:11:22 -0500 From: Jack Sprat <jack_sprat@invalid.uk> User-Agent: Thunderbird 2.0.0.21 (Windows/20090302) MIME-Version: 1.0 Newsgroups: sci.physics,rec.org.mensa,cam.misc,sci.physics.relativity Subject: Re: how to prove that sound is a wave ? References: <68a90408-d3a5-4aea-8dcd-5fd45650959d@n8g2000vbb.googlegroups.com> <otl5e6-plq.ln1@mail.specsol.com> <6e9cc597-42c7-40b3-b0e4-1942aaac2e0b@s16g2000vbp.googlegroups.com> <v5q5e6-t.ln1@mail.specsol.com> <57f69143-27c2-4753-b26c-b2de09b8d070@e24g2000vbe.googlegroups.com> <irt5e6-k02.ln1@mail.specsol.com> <7e579$4a105374$483141c$25357@DIALUPUSA.NET> <mnl6e6-1ve.ln1@mail.specsol.com> <d10ae$4a10e1e8$483170d$4332@DIALUPUSA.NET> <EIydnYFmafi_HYzXnZ2dnUVZ_qWdnZ2d@posted.docknet> <df1ac5f7-0189-432a-bc78-f4ff5d724cd7@w31g2000prd.googlegroups.com> <f2c9c$4a11a45c$4831164$8420@DIALUPUSA.NET> <YZWdnTzJHts1MYzXnZ2dnUVZ_udi4p2d@posted.docknet> <3lr8e6-bkq.ln1@mail.specsol.com> <bf3a8a44-98e7-4b78-b93f-f0fd104ac1ee@x1g2000prh.googlegroups.com> In-Reply-To: <bf3a8a44-98e7-4b78-b93f-f0fd104ac1ee@x1g2000prh.googlegroups.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Message-ID: <a0544$4a12cc1c$48314ef$6960@DIALUPUSA.NET> X-Complaints-To: abuse@usenetserver.com Organization: UseNetServer.com Lines: 16 X-Trace: a05444a12cc1ca126b14a06960