Ferris, Richard. [from old catalog] · New York, T. Nelson and sons · leaf 49
SOLUTiOtsf … THIR.OSouu Ti ON LAWS OF FLIGHT. 49 sultant of those two forces. We have then the twoforces CD and CH acting on the point C, To avoidobscuring the diagram with too many lines, we drawa second figure, showing just these two forces actingon the point C. Upon these we construct a new par-allelogram,…
Aeronautics
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