Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 195
W Fig. 15. These equations may be solved for the unknown forces; thus fromthe first, 0866^ 0.342 ^~^^* Substituting this value of Fj in the second equation, we get 0.9397 X 2.532 F, + 0.5 F, .= 100, or, hence and 100 F = 100 9 oo = 34.72 pounds,Fi=: 2.532 X 34.72 = 87.91 pounds.EXAHPLES FOR…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
