Martin, Louis Adolphe, 1880- · New York, J.Wiley & Sons, Inc.: [etc. etc.] · leaf 128
to a cotter, Fig. 79, and the total force,Q, exerted by the cotter in a direction at right angles toP, make a free body of the cotter as shown. Then the FRICTION — APPLICATIONS TO MACHINES III corresponding triangle of forces yields as the verticalcomponents, Q, of both i?i and R2, Q = mcoi<l) =…
Mechanics
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