document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=891101>Question 891101</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the frequency of vibration (f) in an open pipe organ varies inversely as the length (L) of the pipe. If the air in a pipe 2m long vibrates 60 times per minute, find the frequency in a pipe that is 1.5m long<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #539510 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39800)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=539510\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Phrased in variation language.  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28f=k%2FL%29 ALIGN=MIDDLE  ALT=\"highlight_green%28f=k%2FL%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > for some constant k.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=k=f%2AL ALIGN=MIDDLE  ALT=\"k=f%2AL\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Given the values for finding k,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=k=60%2A2%2A%28cycles%2Fsec%29%2A%28meters%29 ALIGN=MIDDLE  ALT=\"k=60%2A2%2A%28cycles%2Fsec%29%2A%28meters%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=k=120%28cycles%2Ameters%2Fsec%29 ALIGN=MIDDLE  ALT=\"k=120%28cycles%2Ameters%2Fsec%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "A pipe for L=1.5 has frequency <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f=120%281.5%29 ALIGN=MIDDLE  ALT=\"f=120%281.5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28f=180%29 ALIGN=MIDDLE  ALT=\"highlight%28f=180%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > cycles per second<BR>\n" );
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