document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=328655>Question 328655</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A wheel revolves at a rate of 40 revolutions per second. If the radius of the wheel is 2/pi feet, how far will the wheel travel in 2 minutes? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #235441 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=235441\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> radius of wheel = 2/pi feet<BR>\n" );
document.write( "circumference = 2*pi*r<BR>\n" );
document.write( "=2*pi*2/pi<BR>\n" );
document.write( "=4 feet<BR>\n" );
document.write( "..<BR>\n" );
document.write( "40 revolutions / second<BR>\n" );
document.write( "one revolution it covers 4 feet<BR>\n" );
document.write( "40 revolutions it will cover 40*4= 160 feet.<BR>\n" );
document.write( "= 160 feet/second<BR>\n" );
document.write( "..<BR>\n" );
document.write( "2minutes = 120 seconds<BR>\n" );
document.write( "1 second 160 feet<BR>\n" );
document.write( "120 seconds ?<BR>\n" );
document.write( "160*120=19200 feet in 2 minutes </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );