Bartlett, W. H. C. (William Holms Chambers), 1804-1893 · New York : Barnes · leaf 233
,from what has just been shown, be constant. Denote thisconstant by a, and we shall have A — = a, t or A = at (74) and making t equal to unity, we findA = a; from which we conclude, that a denotes the area describedin the unit of time. § 176.—Let a body de-scribe the curve A B underMeasure of the… … MECHANICS OF SOLIDS. 229 velocity; m, and draw m Q parallel to the radius vector Cm, andm n parallel to the tangent. If the centripetal force hadceased to act at m, the body would have described m Q inthe time that it has actually described m m. Again, if the components ofbody had been moved from…
Mechanics · Acoustics · Optics
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