document.write( "Question 1181161: The cross section of the rim of an iron flywheel 11 ft. in diameter is a rectangle 12\" by 3\". How much does the rim weigh? Note: Iron weighs 450lb/cu.ft. \n" ); document.write( "
Algebra.Com's Answer #811004 by ikleyn(52816)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "The cross section of the rim of an iron flywheel 11 ft. in diameter is a rectangle 12\" by 3\". \n" ); document.write( "How much does the rim weigh? Note: Iron weighs 450lb/cu.ft. \n" ); document.write( "~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I do not know who is/was a composer of this problem, but it is worded incorrectly.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To be correct, the problem must say, which one of the two given dimensions, 12\" and 3\", goes in radial direction \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "and which one is perpendicular to radius.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |