Structures: Difference between revisions

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 [[Image:LoadedTrussSection.JPG|200px|thumb|left]]
 '''Example:'''<BR>
-If the truss shown here were to need analysis for the internal forces on one particular member, '''DE''', the method of sections could be used.  Here we use the previous values for <math>\vec F_1 = 3N</math>, <math>\vec R_1 = 7N</math> and <math>\vec R_2 = 14N</math>.  Also assume that each member is <math>\ 5</math> meters long.
+If the truss shown here were to need analysis for the internal forces on one particular member, '''EF''', the method of sections could be used.  Here we use the previous values for <math>\vec F_1 = 3N</math>  and  <math>\vec R_2 = 14N</math>.  Also assume that each member is <math>\ 5</math> meters long.
 '''Solution:'''<BR>