document.write( "Question 1165533: A car is speeding past a stopped police officer at 100km/h, how long would it take the police officer to catch up to him at an acceleration of 3.6m/s? \n" ); document.write( "
Algebra.Com's Answer #790035 by ikleyn(52787)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "    \"%28at%5E2%29%2F2\" = \"v%2At\".\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "The equation says:  the distance covered by the police officer is equal to that covered by a violator.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Express all given data in uniform (consistent) system of units and solve the equation then\r\n" );
document.write( "\r\n" );
document.write( "    t = \"%282v%29%2Fa\".\r\n" );
document.write( "
\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "----------------
\n" ); document.write( "Comment from student: Thanks for answering my question, but I'm a little confused on the last equation.
\n" ); document.write( "Did you derive that equation from the first one or is that a separate equation?\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "My response : I derived the second equation from the first one.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "For it, I canceled both sides in the first equation by the factor t.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Thanks for your question.
\n" ); document.write( "Thanks for referring to the problem using its link.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "It facilitates me my search to answer you.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Do it every time when you post your question/questions to me (!)\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );