HYDROSTATIC

hydrostatic

(adjective) relating to fluids at rest or to the pressures they exert or transmit; “hydrostatic pressure”

Source: WordNet® 3.1


Etymology

Adjective

hydrostatic (not comparable)

(physics) Of or relating to hydrostatics.

Of or relating to fluids, especially to the pressure that they exert or transmit.

Source: Wiktionary


Hy`dro*stat"ic, Hy`dro*stat"ic*al, a. Etym: [Hydro-, 1 + Gr. hydrostatique. See Static.]

Definition: Of or relating to hydrostatics; pertaining to, or in accordance with, the principles of the equilibrium of fluids. The first discovery made in hydrostatics since the time of Archimedes is due to Stevinus. Hallam. Hydrostatic balance, a balance for weighing substances in water, for the purpose of ascertaining their specific gravities.

– Hydrostatic bed, a water bed.

– Hydrostatic bellows, an apparatus consisting of a water-tight bellowslike case with a long, upright tube, into which water may be poured to illustrate the hydrostatic paradox.

– Hydrostatic paradox, the proposition in hydrostatics that any quantity of water, however small, may be made to counterbalance any weight, however great; or the law of the equality of pressure of fluids in all directions.

– Hydrostatic press, a machine in which great force, with slow motion, is communicated to a large plunger by means of water forced into the cylinder in which it moves, by a forcing pump of small diameter, to which the power is applied, the principle involved being the same as in the hydrostatic bellows. Also called hydraulic press, and Bramah press. In the illustration, a is a pump with a small plunger b, which forces the water into the cylinder c, thus driving upward the large plunder d, which performs the reduced work, such as compressing cotton bales, etc.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

15 January 2025

BEAR

(verb) have rightfully; of rights, titles, and offices; “She bears the title of Duchess”; “He held the governorship for almost a decade”


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Coffee Trivia

Contrary to popular belief, coffee beans are not technically beans. They are referred to as such because of their resemblance to legumes. A coffee bean is a seed of the Coffea plant and the source for coffee. It is the pit inside the red or purple fruit, often referred to as a cherry. Just like ordinary cherries, the coffee fruit is also a so-called stone fruit.

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