Henderson, C. Hanford (Charles Hanford), 1861-1941, Woodhull, John F. (John Francis), 1857-1941 · New York, D. Appleton and company · leaf 132
inches below b, thenthe pressure upon the airb c is one atmosphere minushalf an atmosphere—i. e.,the pressure is reduced toone half and the volumewill be increased to 2. Ifa is made twenty inches be-Fig. 66. Fig. 67. low b, the pressure will beone third and volume 3, etc.This is Boyles law, which… … Fig. 65. 114 PHYSICS
Physics
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