document.write( "Question 1198899: -5000 J of work is done when a 2000 kg car traveling at 5 m/s slows down. What is the KE of the car after it slows down? \n" ); document.write( "

Algebra.Com's Answer #832583 by ikleyn(52908) $\"\"$ $\"About$

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document.write( "The initial kinetic energy (KE) was  =  = 25000 joules.\r\n" );
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document.write( "5000 joules was spent for slowing down.\r\n" );
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document.write( "The resting KE is the difference  25000 - 5000 = 20000 joules.    ANSWER\r\n" );
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