 | Olinthus Gregory - 1863 - 482 páginas
...+ P) = A . MB P. Hence X + Y = A.EB; or the whole force exerted in the case of equilibrium is equal to the weight of a column of water whose base is equal to that of the piston, and altitude the distance between the surface of the water and the point to which... | |
 | Andrew Murray - 1863 - 280 páginas
...form, the de- resistance gree of it, by the foregoing considerations, would be ascertained by finding the weight of a column of water whose " base is equal to her midship section, and whose height equal to that from which a body must fall to acquire the velocity... | |
 | David Ames Wells - 1871 - 462 páginas
...pressure upon the side. Hence the total pressure upon the side of a vessel containing water will be equal to the weight of a column of water whose base is equal to the area of that side, and whose height is equal to one half the depth of the liquid in the vessel, or,... | |
 | David Ames Wells - 1879 - 534 páginas
...pressure upon the side. Hence the total pressure upon the side of a vessel containing water will be equal to the weight of a column of water whose base is equal to the area of that side, and whose height is equal to one-half the depth of the liquid in the „ " " vessel... | |
 | Edward Albert Bowser - 1885 - 324 páginas
...x 5- x aw = 2h x aw ; (14) m that is, the normal impulse of water against a plane surface is equal to the weight of a column of water whose base is equal to the cross-section of the stream, and whose height is twice the head of water to which the velocity is due.... | |
 | Theodore Francis Van Wagenen - 1897 - 110 páginas
...height is equal to the depth of the liquid. 3. The Pressure of Water on the sides of a Vessel is equal to the weight of a column of water whose base is equal to the area of the side, and whose height is equal to one-half the depth of the liquid. Owing to this law... | |
 | Charles George Warnford Lock - 1901 - 438 páginas
...height is equal to the depth of the liquid. 3. The Pressure of Water on the sides of a Vessel is equal to the weight of a column of water whose base is equal to the area of the side, and whose height is equal to one-half the depth of the liquid. Owing to this law,... | |
 | 1904 - 962 páginas
...of the vessel. This rule is applied in finding the downward pressure on a horizontal surface. Find the weight of a column of water whose base is equal to the given surface, and whose height is equal to the depth of the given surface below the surface of the... | |
 | Gardner Dexter Hiscox - 1908 - 362 páginas
...water on every portion of the surface of the vessel containing it and in contact with it, is equal to the weight of a column of water whose base is equal to its unit area and whose height is equal to its depth below the surface to the vertical centre of the... | |
 | David Allan Low - 1909 - 568 páginas
...in one up stroke = 62-3a//¿ = PI. Therefore P = 62'3a7t. That is, the pull on the pump-rod is equal to the weight of a column of water, whose base is equal to the area of the bucket, and whose height is the total head. Hence when friction is neglected, P is independent... | |
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Thus it appears, that it requires a force to lift the piston exactly equal to the weight of a column of water, whose base is equal to the... 
