Mechanics and heat; a text book for collleges and technical schools (1916)
Franklin, William S. (William Suddards), 1863-1930, Macnutt, Barry, 1878-1936, [from old catalog] joint author · New York, The Macmillan company; London, Macmillan & co., ltd. · leaf 84
right an-gles to F of the forces withwhich the wedge pushes onA and B. Ans. 8676 pounds. Note. The lines OP and 0Pin Fig. 41^ represent the forces withwhich the wedge pushes against theblocks A A and BB respectively.The blocks push against the wedgewith equal and opposite forces.Therefore, of the… … Fig. 4ip.This problem, therefore, 7o ELEMENTS OF MECHANICS. 42. The diameters of the two drums D and d in Fig. 42^ are4 feet and 1 foot respectively, and the diameters of the pitchcircles of the two cog-wheels W and w are 5 feet and 10 inches,respectively. Find the weight A. Ans. 4800 pounds. Note.…
Mechanics · Heat
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