 |
| Books | Books |
|
| Books | Books |
 The specific gravity of a body is the ratio of the weight of the body to the weight of an equal volume of some other body taken as the standard of comparison, and whose specific gravity, therefore, is taken as the unit.  A Syllabus of a Course in Elementary Physics - Page 5 by Frederick E. Sears - 1905 Full view -
|
