Nystrom, John W. (John William), 1824-1885 · Philadelphia, J.B. Lippincott · leaf 132
retractive force F=] jF = 200 (4+/20) = 1694-4 lbs. the answer. Example 14. Fig. 143. A train of T=150 tons is to be drawn up an in-clined plain of h=9 feet in 100, with a speed of M=16 miles per hour,&=4. Required the necessary horse power of the locomotive H=1 H=-G^l°° (22-4X9-T-4+/16) =… … 140. *— D * n~~ D 17== ASPn ASPM 11000 376 D Adhesive force =ft.
Mechanical engineering · Engineering
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