Shop practice for home mechanics, use of tools, shop processes, construction of small machines. Contains a chapter also on theoretical mechanics and on miscellaneous information relative to shop work (1920)
Yates, Raymond F. (Raymond Francis), 1895- · New York, N. W. Henley Pub. Co. · leaf 22
understanding of this particular phase of thesubject. A compound lever is sho^n in Fig. 10. This is a sys-tem of levers where the power arm of one rests on theweight arm of another. A very small force applied tothe point A will support a comparatively large weightat B. To find the power exerted at… … Fig. lo—A compound lever is made to Fig. 11. A force acting upon a body tends toproduce motion either in a straight or circular line. Thefirst is called a motion of translation, the second, a mo-tion of rotation. The lever in Fig. 11 is pivoted at Aand any force acting upon it (except one which…
Machine-shop practice · Handicraft
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
