Elementary treatise on physics, experimental and applied : for the use of colleges and schools (1906)
Ganot, A. (Adolphe), 1804-1887, Atkinson, Edmund, 1831-1901, Reinold, A. W. (Arnold William), 1843-1921 · New York : Wood · leaf 204
oon can support, we ha\e 3 3 Whence X = 4^^ (a - a) - 47rR-/> - P.3 But, as we have before seen (198), the weight must be less by 8 or 10 poundsthan that given by this equation, in order that the balloon may rise. 186 [201- CHAPTER IV APPARATUS WHICH DEPEND ON THE PROPERTIES OF AIR 20I.… … Fig. 187 by Otto von Guericke in 1650, a few years after the invention of the baro-meter. The air-pump, as now usually constructed, may be described as follows.Fig. 187 represents a general view, fig. 188 a section, and figs. 189-194various parts ; the letters in all the figures having everywhere…
Physics
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
