 | John Tyndall - 1867 - 394 σελίδες
.... . , 859 Olefiantgas .... 1,030 According to theory, the velocities of sound in oxygenand hydrogen are inversely proportional to the square roots of the densities of the two gases. We here find this theoretic deduction verified by experiment. Oxygen being sixteen times... | |
 | John Tyndall - 1867 - 372 σελίδες
.... . 859 Olefiantgas .... 1,030 According to theory, the velocities of sound in oxygen and hydrogen are inversely proportional to the square roots of the densities of the two gases. We here find this theoretic deduction verified by experiment. Oxygen being sixteen times... | |
 | John Cook (M.A.) - 1877 - 124 σελίδες
...general rule, it is found, both theoretically and experimentally, that the velocities in different gases are inversely proportional to the square roots of the densities of the two gases. Thus, while the velocity in air is 1092 feet per second at the zero of temperature, that... | |
 | Benjamin Williamson, Francis Alexander Tarleton - 1885 - 480 σελίδες
...the mean velocities of translation of the molecules of different gases when at the same temperature are inversely proportional to the square roots of the densities of the gases. 16. Determine the relation between the total kinetic energy j$ of a gas and that portion jj)' of the... | |
 | Allan Douglas Risteen - 1895 - 246 σελίδες
...follows from (14) that in any two gases having the same pressure, the average molecular velocities are inversely proportional to the square roots of the densities of the gases. This enables us to calculate the molecular velocities in other gases very readily, when the molecular... | |
 | 1900 - 484 σελίδες
...densities are pt and p.2, KX vpip-> is roughly constant. The rates of diffusion of the ions are roughly inversely proportional to the square roots of the densities of the gases. Two theories have been suggested to account for the small values which have been found for the rates... | |
 | Edwin Edser - 1899 - 498 σελίδες
...that the average velocities (see p. 293) of the molecules of different gases at a given temperature are inversely proportional to the square roots of the densities of the respective gases. Graham found that gases diffused through porous plugs at rates inversely proportional... | |
 | Joseph John Thomson - 1903 - 580 σελίδες
...values given on page 56, we see that the velocities of the ions under unit electric force are roughly inversely proportional to the square roots of the densities of the gases, hence F should be approximately directly proportional to the square roots of these densities. Since... | |
 | Harmon Northrop Morse - 1905 - 584 σελίδες
...pressure, the times required for the diffusion through a small aperture of equal volumes of different gases are inversely proportional to the square roots of the densities of the gases. Bunsen (see Gasometrische Methoden, 2. Auflage, page 184) has founded upon this principle a simple... | |
 | Mansfield Merriman - 1905 - 634 σελίδες
...theoretic velocity of flow from the orifice. Accordingly for the same unit-pressure p the velocities are inversely proportional to the square roots of the densities of the liquids. Prob. 24a. What is theoretic velocity of flow from a small orifice in a boiler i foot below... | |
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The rates of diffusion of two gases are inversely proportional to the square roots of the densities of the gases. 
