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Technical mechanics, statics and dynamics (1917)
Maurer, Edward R. (Edward Rose), b. 1869 · New York : John Wiley & sons, inc.; [etc., etc.] · leaf 83
the sums of the moments about those axesequal zero. Thus, — ZFy= Ay+By- Dy- SS-44- 44=0 XF, = - A,-\-B^ = o •ZM^= -Ay X 25 + J5^ X 25 + 44 X 15 - 44 X 15 = o 2M„=^xX 25-5xX 25 = 0 S7lf.= I>„X87.6 + 53X 11.8-44X32X 2 = 0 (i)(2)(3)(4)(5)(6) Equation (6) shows that Dj, = 25 tons; (4) shows that Ay…Mechanics
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