document.write( "Question 390163: If you start at rest and accelerate to a speed of 100 miles per hour in 12 seconds, how fast will your acceleration be?\r
\n" ); document.write( "\n" ); document.write( "Also what steps are taken to arrive at the answer\r
\n" ); document.write( "\n" ); document.write( "Thanks.
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Algebra.Com's Answer #276593 by mananth(16946)\"\" \"About 
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If you start at rest and accelerate to a speed of 100 miles per hour in 12 seconds, how fast will your acceleration be?\r
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\n" ); document.write( "Convert mph to ft/sec
\n" ); document.write( "100 mph = 100*5280/3600
\n" ); document.write( "= 146.66 ft/s
\n" ); document.write( "..
\n" ); document.write( "v= u+at
\n" ); document.write( "v = final velocity
\n" ); document.write( "u = initial velocit
\n" ); document.write( "t= time= 12 seconds
\n" ); document.write( "146.66= 0+a*12
\n" ); document.write( "divide by 12
\n" ); document.write( "146.66/12 = a
\n" ); document.write( "12.22 ft/s^2
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\n" ); document.write( "m.ananth@hotmail.ca
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