document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=714283>Question 714283</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the gravitational force between following two objects: Object A is 7.0 X 10^30kg and Object B is 1.0 X 10^9kg. The two objects are 5,000 km apart. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #438774 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=438774\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What is the gravitational force between following two objects: Object A is 7.0 X 10^30kg and Object B is 1.0 X 10^9kg. The two objects are 5,000 km apart.<BR>\n" );
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document.write( "F = G*m1*m2/d^2<BR>\n" );
document.write( "F = G*7E30*1E9/(5E6)^2<BR>\n" );
document.write( "G = 6.673×10-11 N-m^2/kg^2<BR>\n" );
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document.write( "F = 6.673*7E28/(25E12)<BR>\n" );
document.write( "F = 1.8684E16 Newtons<BR>\n" );
document.write( "or 1.8684*10^16 Newtons<BR>\n" );
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document.write( "PS  The other tutor's answer is for 5000 meters, not 5000 km<BR>\n" );
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