document.write( "Question 1160718: A ball is thrown with an initial upward velocity of 5 m/s. What is its velocity after 1.5 seconds, and what is the direction of velocity? \n" ); document.write( "
Algebra.Com's Answer #784107 by ikleyn(52778)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "Time to move up, up to the maximum height, is  \"5%2F9.81\" seconds = \"5%2F10\" = 0.5 seconds, approximately.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "So, after 0.5 s + 0.5 s = 1 second, the ball will return to the original height/level, moving down,\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "and what will happen after that, depends on the level of the starting point.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Since the problem is silent about it, it is a provocative problem.\r\n" );
document.write( "
\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );