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 198
o open the valve Z, and the air under the piston escapesby the channel D into the outer air, and thus the rarefaction producedin the receiver is permanent. At the second stroke of the piston thesame phenomenon is repeated, until a limit is reached at which, althoughthere is air in the receiver, its…
Physics
Internet Archive · University of Connecticut Library · Public Domain Mark 1.0. Free to use for anything.