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Darmago
Nov25-04, 03:38 AM
<jabberwocky><div class="vbmenu_control"><a href="jabberwocky:;" onClick="newWindow=window.open('','usenetCode','toolbar=no, location=no,scrollbars=yes,resizable=yes,status=no ,width=650,height=400'); newWindow.document.write('<HTML><HEAD><TITLE>Usenet ASCII</TITLE></HEAD><BODY topmargin=0 leftmargin=0 BGCOLOR=#F1F1F1><table border=0 width=625><td bgcolor=midnightblue><font color=#F1F1F1>This Usenet message\'s original ASCII form: </font></td></tr><tr><td width=449><br><br><font face=courier><UL><PRE>Please excuse the possible ignorance of my question.\n\nThis question is based off of the idea that(as seen in the Guinness\nBook of world Records 2000) That a group of scientists in 1996 made\nmicrowaves travel 4.7 times faster than the speed of light. Seeing\nthat Microwaves are an electromagnetic wave, and light is also an\nelectromagnetic wave, I assumed that this, kindof sortof prooves that\nthe speed of light is not constant. (For those of you with the book,\nits on page 32.)\n\nWould light move faster, or slower if moved through a substance(that\nallows light to pass) if the substance was heated/cooled\nI.E. Would the light move faster through cold water or hot water, or no\ndifference what so ever.\n\n------------------------------------------------------------------------\nThis post submitted through the LaTeX-enabled physicsforums.com\nTo view this post with LaTeX images:\nhttp://www.physicsforums.com/showthread.php?t=52570#post371085\n\n</UL></PRE></font></td></tr></table></BODY><HTML>');"> <IMG SRC=/images/buttons/ip.gif BORDER=0 ALIGN=CENTER ALT="View this Usenet post in original ASCII form">&nbsp;&nbsp;View this Usenet post in original ASCII form </a></div><P></jabberwocky>Please excuse the possible ignorance of my question.

This question is based off of the idea that(as seen in the Guinness
Book of world Records 2000) That a group of scientists in 1996 made
microwaves travel 4.7 times faster than the speed of light. Seeing
that Microwaves are an electromagnetic wave, and light is also an
electromagnetic wave, I assumed that this, kindof sortof prooves that
the speed of light is not constant. (For those of you with the book,
its on page 32.)

Would light move faster, or slower if moved through a substance(that
allows light to pass) if the substance was heated/cooled
I.E. Would the light move faster through cold water or hot water, or no
difference what so ever.

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