Merchant, F. W. (Francis Walter), 1855-1937, Fessenden, Cortez, b. 1852 · Toronto : Copp, Clark · leaf 127
de bore ?Explain. 7. Explain why a barometer falls when carried up amountain. £7^ II.—Compressibility of Gases. We have seen (page 37) that gases are compressible.What is the relation between the volume and thepressure of a gas ? Experiment 1. Take a tube about 25 cm. long and at least 4 mm.… … Fig. 88. a glass tube, also about 50 cm. long. The joints should bewrapped with fine wire or string. Place the tube in a support PROPERTIES AND LAWS OF GASES. 119 as shown in Fig. 86, open the stop-cock and pour mercury intothe connected tubes until it reaches the same level at or nearthe centre of…
Physics
Internet Archive · Western University Libraries · Public Domain Mark 1.0. Free to use for anything.
