Elementary treatise on physics experimental and applied for the use of colleges and schools (1890)
Ganot, A. (Adolphe), 1804-1887, Atkinson, E. (Edmund) · New York : W. Wood · leaf 327
, as shown in fig. 308. It is then connectedwith a three-way cock, A, by which it may be connected either with an air-pump, or with the tubes M and N, which are connected with the reservoirof gas. The tubes M and N contain substances which by their action onthe gas dry and also purify it. The… … Fig. 308. gas soon fills the globe. But, as the exhaustion could not have been com-plete, and some air must have been left, the globe is again exhausted andthe gas allowed to enter, and the process is repeated until it is thought allair is removed. The vacuum being once more produced, a…
Physics
Internet Archive · University of Connecticut Library · Public Domain Mark 1.0. Free to use for anything.
