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" The pressure of a liquid on any surface immersed in it is equal to the weight of a column of the... "
The Cambridge course of elementary natural philosophy, being the ... - Σελίδα 45
των John Charles Snowball - 1838 - 81 σελίδες
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An Elementary Treatise on Hydromechanics: With Numerous Examples

Edward Albert Bowser - 1885 - 324 σελίδες
...projection of CE on EB ; ic, the pressure exerted by a fluid in any direction upon a surface is equal to the weight of a column of the fluid, whose base is the projection of the surface at right angles to the given direction, and whose height is the depth of...

Annual Reports of the War Department, Μέρος 3

United States. War Department - 1885 - 996 σελίδες
...\ / / Call the required distance P. We know the total pressure upon a submerged surface to be equal to the weight of a column of the fluid whose base is equal in area to the surface pressed and whose altitude is equal to the distance of the center of gravity...

Illinois School Journal: A Monthly Magazine for Teachers and School ..., Τόμος 5

1886 - 636 σελίδες
...their redundancy. We might say, "the pressure on any immersed part of the side of a vessel with liquid in it is equal to the weight of a column of* the liquid, any right section of which is cmi.gr иону with the base, and whose base is the given part...

Report

Rutgers University. College of Agriculture - 1887 - 222 σελίδες
...resist the water-pressure. The pressure exerted by a fluid in any direction upon a surface is equal to the weight of a column of the fluid whose base is the projection of the surface at right angles to the given direction, and whose height is the depth of...

Morrison's Practical Engineer and Mechanics' Guide: Containing a Glance at ...

William A. Morrison - 1887 - 224 σελίδες
...depth, or vertical height. Any given area, in any given section of a containing vessel, is pressed equal to the weight of a column of the fluid whose base is equal to the area pressed, and whose height in equal to the distance of the centre of gravity of that...

The Colliery Engineer Pocket-book of Principles Rules, Formulæ, and Tables ...

Thomas J. Foster - 1891 - 444 σελίδες
...The general proposition on this point is as follows: The pressure of a liquid on any surface 3mmersed in it, is equal to the weight of a column of the liquid whose base is the surface pressed, and whose height is the perpendicular depth of the centre...

Chamber's Encyclopaedia: A Dictionary of Universal Knowledge, Τόμος 6

1891 - 890 σελίδες
...general proposition on this point may be stated thus : The pressure of a liquid on any surface immersed in it is equal to the weight of a column of the liquid whose base is the surface pressed, and whose height is the perpendicular depth of the centre...

Mechanics: An Elementary Text-book, Theoretical and Practical, for Colleges ...

Sir Richard Glazebrook - 1895 - 248 σελίδες
...PROPOSITION 16. To shew that the resultant thrust on any plane surface under fluid pressure is equal to the weight of a, column of the fluid whose base is the area of the surface and whose height is the depth of the centre of gravity y^the surface. Let the surface be divided...

Mechanics: An Elementary Text-book, Theoretical and Practical, for Colleges ...

Richard Glazebrook, Sir Richard Tetley Glazebrook - 1895 - 682 σελίδες
...of the centre of gravity of the gate is half the depth of the gate. Hence in this case the thrust is the weight of a column of the fluid whose base is the area under thrust, and height is the depth of the centre of gravity of that area. This result is a general...

Physics: The Student's Manual for the Study Room and Laboratory

Le Roy Clark Cooley - 1897 - 470 σελίδες
...whose volume is represented by cdef (§ 72). The buoyancy is the difference in these two pressures. It is equal to the weight of a column of the fluid whose volume is the difference in volume of these two columns. But this difference — Fig. los. cdef —...




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