The Cambridge course of elementary natural philosophy; being the demonstrations of the propositions in mechanics and hydrostatics in which those persons who are not candidates for honours are examined for the degree of B.A (1844)
Snowball, John Charles, d. 1855 · Cambridge [Eng.] T. Stevenson; [etc., etc.] · leaf 57
areequal, Prop. vi.; .:N.Sr={M+N)-Si and.-. ^^J, or N1: M + N :: S : S; i. e.; The part of it immersed : the whole of the body:: S. G. of the body : S. G. of the fluid, q. e. d. 16. Prop. ix. When a body is immersed in afluid, the weight lost : whole weight of the body ::the specific gravity of the… … Then the pressure downwards of the solidis its weight; and if the solid be removed, andthe space it filled be occupied by an equal bulkof the fluid, equilibrium will still remain. And if the fluidso added become solid, the equilibrium will continue, andthe pressure upwards of the surrounding fluid…
Statics · Hydrostatics
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