 | John Martin Frederick Wright - 1831 - عدد الصفحات: 282
...measure of the accelerative force of gravity, h the depth below the surface, and /> the density ? 3. The pressure of a fluid against any surface in a direction...centre of gravity below the surface of the fluid. 4. The pressure of a fluid downwards against the sides and bottom of any vessel whatever, is the weight... | |
 | William Hallows Miller - 1831 - عدد الصفحات: 124
...62), or the pressure on the base of the truncated cone BAA'B' (fig. 63) ; the area of the base and the depth of its centre of gravity below the surface of the fluid being the same in each case. 118. A hollow sphere is just filled with fluid; to compare the pressure... | |
 | Luke Hebert - 1836 - عدد الصفحات: 814
...general, that the pressure of a fluid against any surface, in a direction perpendicular to it, vanes as the area of the surface multiplied into the depth of its centre of gravity. From this we see that the pressure against the four sides and bottom of a cubical vessel is equal to... | |
 | 1836 - عدد الصفحات: 366
...of a column of fluid whose base is the area of the surface pressed, and altitude the perpendicular depth of its centre of gravity below the surface of the fluid ; and find the whole pressure on the surface of a spherical segment filled with fluid. 93. If a floating... | |
 | Francis Henney Smith - 1845 - عدد الصفحات: 710
...of a fluid against any surfare, in a direction perpendicular to it, is as Hie ares of the Ktirfoce, multiplied into the depth of its centre of gravity below the surface of the fluid, multiplied into the specific gravity of the fluid ; and is ,". equal to the weight of a cylinder of... | |
 | Julius Ludwig Weisbach - 1847 - عدد الصفحات: 664
...one part of the wall of the vessel is proportional to the product of its vertical projection and td the depth of its centre of gravity below the surface of the water, consequently the horizontal pressure on a part of the wall of the vessel is exactly equal in... | |
 | T. Baker - 1851 - عدد الصفحات: 172
...weight of a column of the fluid, the base of which is the surface pressed, and the height equal to the depth of its centre of gravity below the surface of the fluid. Let the whole surface S be divided into an indefinite number of parts s, s', &c., the distances of... | |
 | Thomas Baker - 1851 - عدد الصفحات: 188
...weight of a column of the fluid, the base of which is the surface pressed, and the height equal to the depth of its centre of gravity below the surface of the fluid. Let the whole surface S be divided into an indefinite number of parts *, s', &c., the distances of... | |
 | Thomas Baker (C.E.) - 1851 - عدد الصفحات: 176
...weight of a column of the fluid, the base of which is the surface pressed, and the height equal to the depth of its centre of gravity below the surface of the fluid. Let the whole surface S be divided into an indefinite number of parts s, s', &c., the distances of... | |
 | Johann Georg Heck - 1851 - عدد الصفحات: 712
...liquid, whose horizontal base is equal to the area of the portion in question, and whose altitude is the depth of its centre of gravity below the surface of the liquid. Fig. 5 illustrates the pressure upon the different points of the vertical side of a vessel.... | |
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... equal to the depth of its centre of gravity below the surface of the fluid. 
