document.write( "Question 1118874: a boy and a girl are pulling a heavy crate at the same time with 10 units of force each.what is the net foce acting on the object
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Algebra.Com's Answer #734310 by math_helper(2461)\"\" \"About 
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\n" ); document.write( "If they are pulling in exactly the same direction, the net force is 10+10= \"+highlight%28+20+%29+\" units. \r
\n" ); document.write( "\n" ); document.write( "If they are not pulling in the same direction then the two force vectors need to be specified.
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