document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1203364>Question 1203364</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A truck with 48-in.-diameter wheels is traveling at 50 mi/h.\r<BR>\n" );
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document.write( "Find the angular speed of the wheels in rad/min, *hint convert miles to inches & hours to minutes: <BR>\n" );
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document.write( "How many revolutions per minute do the wheels make?  </SPAN>\n" );
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document.write( "A truck with 48-in.-diameter wheels is traveling at 50 mi/h.\r<BR>\n" );
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document.write( "Find the angular speed of the wheels in rad/min, *hint convert miles to inches & hours to minutes: <BR>\n" );
document.write( "   <BR>\n" );
document.write( "How many revolutions per minute do the wheels make? <BR>\n" );
document.write( "~~~~~~~~~~~~~~~~~\r<BR>\n" );
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document.write( "1 mile = 5280 feet = 5280*12 inches = 63360 inches.\r\n" );
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document.write( "The wheel circumference is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi%2A48 ALIGN=MIDDLE  ALT=\"pi%2A48\"   DISABLED_style= \"max-width:90%; height:auto;\" > inches = 3.14159265*48 inches = 150.7964472 inches.\r\n" );
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document.write( "The number of revolutions of the wheel per minute is  rpm = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28%2863360%2A50%29%2F60%29%29%2F150.7964472 ALIGN=MIDDLE  ALT=\"%28%28%2863360%2A50%29%2F60%29%29%2F150.7964472\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 350.1408752.\r\n" );
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document.write( "Solved.\r<BR>\n" );
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document.write( "The formulas are self-explanatory.\r<BR>\n" );
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