The velocity of a fluid issuing from an orifice in the bottom of a vessel kept constantly full, is equal to that which a heavy body would acquire in falling through a space equal to the depth of the orifice below the surface of the fluid... The Civil-engineer & Surveyor's Manual - الصفحة 34بواسطة Michael McDermott - 1879 - عدد الصفحات: 586عرض كامل - لمحة عن هذا الكتاب
| 1830 - عدد الصفحات: 886
...charged with to produce it. It is known that the velocity with which a fluid rushes into a vacuum, is equal to that which a heavy body would acquire in falling through a height equal to the head of pressure. ..To find the velocity, therefore, with which steam, say at the... | |
| 1836 - عدد الصفحات: 702
...of air CD, by the rarefaction of the furnace; then the velocity produced by such rarefaction will be equal to that which a heavy body would acquire in falling through the space E D. Now, the increase of the height DE will be proportional to the length of the column... | |
| William Mullinger Higgins - 1844 - عدد الصفحات: 536
...25. And therefore that running water, in passing through the hole itself, has a velocity downwards equal to that which a heavy body would acquire in falling through half the height of the stagnant water in the vessel, nearly. But then after it has run out it is still... | |
| British Association for the Advancement of Science - 1845 - عدد الصفحات: 718
...the water in repose, the height of the wave crest above the plane of repose, if we take the velocity which a heavy body would acquire in falling through a space equal to half the depth of the fluid (reckoning from the ridge of the wave to the bottom of the channel), that... | |
| John Scott Russell - 1845 - عدد الصفحات: 124
...the water in repose, the height of the wave crest above the plane of repose, if we take the velocity which a heavy body would acquire in falling through a space equal to half the depth of the fluid (reckoning from the ridge of the wave to the bottom of the channel), that... | |
| Thomas Young - 1845 - عدد الصفحات: 660
...small impulse communicated to a fluid, would be transmitted every way along its surface with a velocity equal to that which a heavy body would acquire in falling through half the depth of the fluid ; and I have reason to believe, from observation and experiment, that where... | |
| Encyclopaedia - 1845 - عدد الصفحات: 902
...to. We know that, theoretically, the velocity with which a fluid issues from an orifice, ought to be equal to that which a heavy body would acquire in falling through the altitude of the fluid above the point of projection ; but we have also seen, in the preceding sections,... | |
| Olinthus Gilbert Gregory - 1848 - عدد الصفحات: 572
...expressed in inches. — (Play/air's Outlines.} 12. The velocity with which air rushes into a vacuum is equal to that which a heavy body would acquire in falling from a height equal to that of a homogeneous atmosphere equivalent in weight to that of the air at... | |
| T. Baker - 1851 - عدد الصفحات: 160
...bottom of a vessel, kept constantly futt, is equal to that which a heavy body would acquire in fatting through a space equal to the depth of the orifice below the surface of the fluid. Let AB be the surface of the fluid, D the small orifice. Consider the fluid to... | |
| Thomas Baker (C.E.) - 1851 - عدد الصفحات: 168
...The velocity of a fluid issuing from a small orifice at the bottom of a vessel, kept constantly full, is equal to that which a heavy body would acquire in falling tlirough a space equal to the depth of the orffice below the surface of the fluid. Let AB be the surface... | |
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