 | Elmer Adelbert Lyman - 1905 - 270 σελίδες
...radii are r and ri ? Hence in general the ratio of the volumes of two spheres is equal to what ? 220. Specific Gravity. The specific gravity of a substance is the ratio of its weight to the weight of an equal volume of some other substance taken as a standard. 221. Distilled... | |
 | Joseph Albertus Culler - 1906 - 440 σελίδες
...then the volume in cubic centimeters mutiplied by the weight of 1 cc Hence, 100X60X50X4 = 1000kg. 138. Specific Gravity. The specific gravity of a substance is the ratio of its weight to the weight of an equal volume of a standard substance. The standard substance for solids... | |
 | W. T. Clough - 1907 - 204 σελίδες
...CHAPTER VIII SPECIFIC GRAVITY— THE PRINCIPLE OF ARCHIMEDES Specific gravity or relative density. — The specific gravity of a substance is the ratio of the weight of any volume of the substance to the weight of an equal volume of water. Or, ~ ,. , Weight of any volume... | |
 | Wilbert Goodchild - 1908 - 338 σελίδες
...this is Iserine, one of the titaniferous iron ores, which has been used as an ornamental stone. IV. SPECIFIC GRAVITY. The specific gravity of a substance is the ratio of the weight of a given volume of that substance to the weight of an equal volume of a standard substance. Water is always taken as the... | |
 | John Charles Stone - 1908 - 266 σελίδες
...of a circle with diameter 12 in. to that of a square with side 12 in. 163. Application of ratio to specific gravity. The specific gravity of a substance is the ratio of the weight of that substance to the weight of an equal volume of some substance taken as a standard. For the specific... | |
 | W. Purves Taylor - 1908 - 348 σελίδες
...unnecessarily complex. *9ee Appendix A. tSee Appendix B. CHAPTER VI. SPECIFIC GRAVITY. Definition. — The specific gravity of a substance is the ratio of the weight of that substance to the weight of an equal volume of water. Since, in the metric system, the cubic centimeter... | |
 | International Correspondence Schools - 1908 - 456 σελίδες
...sec. (Degrees centigrade X 1.8) + 32° - degrees F. WEIGHT AND SPECIFIC GRAVITY OF VARIOUS SUBSTANCES The specific gravity of a substance is the ratio of the weight of any volume of the substance to the weight of an equal volume of some standard substance (water, in... | |
 | Gordon Augustus Southworth, John Charles Stone - 1910 - 176 σελίδες
...Written Problems SPECIFIC GRAVITIES, REFERRED TO WATER Platinum 22. Brass 8.4. Sulphuric acid 1.84. NOTE. The specific gravity of a substance is the ratio of the weight of that substance to the weight of an equal volume of some substance taken as a standard. For the specific... | |
 | Gordon Augustus Southworth, John Charles Stone - 1910 - 188 σελίδες
...brass weighs 0.303 Ib.) SPECIFIC GRAVITY Written Problems SPECIFIC GRAVITIES, REFERRED TO WATER NOTE. The specific gravity of a substance is the ratio of the weight of that substance to the weight of an equal volume of some substance taken as a standard. For the specific... | |
 | Frank Moulton Saxelby - 1910 - 238 σελίδες
...kilogram = 1ooo grams. Express in decimal form the ratio of I Ib. to I kilo, and of I kilo, to I Ib. 5. The specific gravity of a substance is the ratio of the weight of any portion to the weight of an equal volume of water. I cubic foot of English oak weighs 48 Ibs. ;... | |
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Specific Gravity. The specific gravity of a substance is the ratio of the weight of the substance to the weight of the... 
