document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=587993>Question 587993</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The wavelength, w, of a radio signal is inversely proportional to its frequency, f. When f = 200, <BR>\n" );
document.write( "w = 1500. <BR>\n" );
document.write( "(a) Find an equation connecting f and w. <BR>\n" );
document.write( "(b) Find the value of f when w = 600. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #374317 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=374317\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The wavelength, w, of a radio signal is inversely proportional to its frequency, f. When f = 200, <BR>\n" );
document.write( "w = 1500. <BR>\n" );
document.write( "(a) Find an equation connecting f and w. <BR>\n" );
document.write( "f*w = k = 200*1500 = 300000<BR>\n" );
document.write( "Freq in KiloHz*wavelength in meters = c, the speed of light in km/sec<BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "(b) Find the value of f when w = 600.<BR>\n" );
document.write( "f = 300000/600<BR>\n" );
document.write( "f = 500 KHz </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );