document.write( "Question 12251: The wheels of a car have a 24-in. diameter. When the car is being driven so that the wheels make 10 revolutions per second, how far with the car travel in one minute? \n" ); document.write( "
Algebra.Com's Answer #6239 by askmemath(368)\"\" \"About 
You can put this solution on YOUR website!
Diameter =24inches and since diamter is twice radius Radius = 24/2 =12
\n" ); document.write( "10revolutions/sec
\n" ); document.write( "In 1 minute there are 60 sec
\n" ); document.write( "number of revolutions in 1 min = 10x60 600
\n" ); document.write( "Distance covered = Perimeterx Number of revolutions
\n" ); document.write( "2xPixRadius x600
\n" ); document.write( "2xpix12x600
\n" ); document.write( "14400Pi inches
\n" ); document.write( "1inch = 2.5 cms approx
\n" ); document.write( "14400Pi x 2.5 = 36000Picms
\n" ); document.write( "100cms =1metre
\n" ); document.write( "36000Pi/100 = 360Pi metres
\n" ); document.write( "
\n" );