document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=626412>Question 626412</A>: <I><SPAN STYLE=\"word-break: break-all;\"> From a car moving a 36 kmhr-1, a ball is thrown at night angle to the motion of the car and with a speed of 6 ms-1. What is the speed of the ball (relative to the Earth) at the beginning of its flight? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #394149 by </B><A HREF=/tutors/aboutme.mpl?userid=Emsley><B>Emsley(35)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Emsley><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=394149\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Adding the two velocities as vectors the resultant velocity is the hypotenuse of a right angled triangle with sides 36 and 6. That is root(36^2+6^2) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );