Laboratory exercises to accompany Carhart and Chute's First principles of physics (1912)
Brownlee, Raymond B. (Raymond Bedell), b. 1877, Fuller, Robert W. (Robert Warren), 1871-1953, joint author, Carhart, Henry S. (Henry Smith), 1844-1920, First principles of physics · Boston, Allyn and Bacon · leaf 98
hese two forces may then be considered asthe component forces, whose resultant balances the weightof the load. If we know the pull on the cord supportingthe boom and the weight of the load, we can calculatethe thrust of the boom outward. Experimental: (a) The apparatus is to be set up as shown in… … Fig. 36. been made, hold the note-book with the right-hand pageagainst the boom, and indicate the direction of the forcesby dots under thecords and a linedrawn along thetop of the boom.Place a dot at theend of the boom,immediately underthe brad. Leave theapparatus undis-turbed while per-forming the…
Physics
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