document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=315064>Question 315064</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Using the following data to calculate the velocity and acceleration of a free falling object. The object is 45 meters above the ground and free falls to the earth.\r<BR>\n" );
document.write( "\n" );
document.write( "Time   \r<BR>\n" );
document.write( "\n" );
document.write( "0.250 secs\r<BR>\n" );
document.write( "\n" );
document.write( "distance\r<BR>\n" );
document.write( "\n" );
document.write( "0.306meters\r<BR>\n" );
document.write( "\n" );
document.write( "average velocity<BR>\n" );
document.write( "?\r<BR>\n" );
document.write( "\n" );
document.write( "final velocity<BR>\n" );
document.write( "?\r<BR>\n" );
document.write( "\n" );
document.write( "acceleration<BR>\n" );
document.write( "?\r<BR>\n" );
document.write( "\n" );
document.write( "im confused on how to calculate the velocity and acceleration </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #225397 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=225397\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Free falling objects are under the action of constant acceleration due to gravity. <BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Acceleration=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=9.8 ALIGN=MIDDLE  ALT=\"9.8\"   DISABLED_style= \"max-width:90%; height:auto;\" > m/s^2<BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "The initial velocity is zero.<BR>\n" );
document.write( "The final velocity follows the equation,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=vf=vi%2Bat=0%2B9.8%280.250%29=2.45 ALIGN=MIDDLE  ALT=\"vf=vi%2Bat=0%2B9.8%280.250%29=2.45\"   DISABLED_style= \"max-width:90%; height:auto;\" > m/s<BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Average velocity<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Vave=%28vi%2Bvf%29%2F2=%280%2B2.45%29%2F2=1.225 ALIGN=MIDDLE  ALT=\"Vave=%28vi%2Bvf%29%2F2=%280%2B2.45%29%2F2=1.225\"   DISABLED_style= \"max-width:90%; height:auto;\" > m/s </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );