document.write( "Question 1182591: A 0.5 kg block initially at rest on a frictionless horizontal surface is acted
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document.write( "upon by a force of 8.0 N for a distance of 4.0 m how much kinetic energy does the block gain \n" );
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Algebra.Com's Answer #853557 by ikleyn(53619) You can put this solution on YOUR website! . \n" ); document.write( "A 0.5 kg block initially at rest on a frictionless horizontal surface is acted \n" ); document.write( "upon by a force of 8.0 N for a distance of 4.0 m how much kinetic energy does the block gain \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " The solution by @mananth and his answer both are incorrect.\r \n" ); document.write( "\n" ); document.write( " I came to bring a correct solution.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Change in Kinetic energy = Work done on object\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Work done = F * D = 8.0N *4 = 32 J\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Therefore, block gains 32 Joule of Kinetic energy.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Solved correctly.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "----------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The given mass is irrelevant to the solution.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |