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 88
7 Fig. 31 … THE LEVER ARM OF A FORCE 81 Experimental: The meter stick is to be attached by the screw eye to ashort board held firmly by two clamps to the edge of thelaboratory table. Themeter stick must be free xkfto rotate around the shankof the screw eye as a ful-crum. The hook of each bal-ance is to be…
Physics
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