Encyclopædia Britannica: Or, A Dictionary of Arts, Sciences, and Miscellaneous Literature, Том 18,Део 1Colin Macfarquhar, George Gleig A. Bell and C. Macfarquhar, 1797 |
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Страница 4
... weights A , B , fuspended at the ́extremities , and the whole in equilibrio . We commonly exprefs this ftate of things ... weight is , in like manner , in in- mediate equilibrio with the equivalent of the actions of all the fprings which ...
... weights A , B , fuspended at the ́extremities , and the whole in equilibrio . We commonly exprefs this ftate of things ... weight is , in like manner , in in- mediate equilibrio with the equivalent of the actions of all the fprings which ...
Страница 7
... weight is lefs than that of the displaced water . A dew drop lies on the leaves of plants without touching them mathematically , as is plain from the extreme brilliancy of the reflection at the pofterior surface ; nay , it may be ...
... weight is lefs than that of the displaced water . A dew drop lies on the leaves of plants without touching them mathematically , as is plain from the extreme brilliancy of the reflection at the pofterior surface ; nay , it may be ...
Страница 9
... weight of the body itself may be employed to strain it and to break it . It is evident , that a rope may be fo long as to break by its own weight . When the rope is hanging perpendicularly , although it is equally ftrong in every part ...
... weight of the body itself may be employed to strain it and to break it . It is evident , that a rope may be fo long as to break by its own weight . When the rope is hanging perpendicularly , although it is equally ftrong in every part ...
Страница 11
... weights are fuch as will very quickly , that is , in a minute 45 in architec . or two , tear the rods afunder . It may be faid in general , No fab- that two - thirds of thefe weights will fenfibly impair the ftauce to ftrength after a ...
... weights are fuch as will very quickly , that is , in a minute 45 in architec . or two , tear the rods afunder . It may be faid in general , No fab- that two - thirds of thefe weights will fenfibly impair the ftauce to ftrength after a ...
Страница 12
... weight ; we have no hesitation in faying , that the weight necessary to crush the whole collection is proportional to their number or to the area of the fection . But when they are in contact ( and still more if they co- here ) , we ...
... weight ; we have no hesitation in faying , that the weight necessary to crush the whole collection is proportional to their number or to the area of the fection . But when they are in contact ( and still more if they co- here ) , we ...
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affiftance againſt alfo almoſt alſo arifes artery becauſe blood body bone cafe caſe caufe cauſe coheſion compreffion confequence confiderable confifts courſe cure difeafe diſcharge diſeaſe diſtance divifion dreffings eafily emollient enemy eſpecially faid fame fays fecond fection fecured feems feparated feven feveral fhall fhips fhould fide filk firft firſt fituation fize fleet fmall fome fometimes foon force fore fpecies fracture frequently ftate ftill ftrain ftrength ftrong fubftance fubject fuch fufficient fugar fuppofed fupport furface fwelling fymptoms Guftavus hernia himſelf hydrocele incifion increaſe inflammation inftances inftrument itſelf king laft lefs ligature meaſure moft moſt muft muſcles muſt neceffary obferved occafion operation paffed patient perfon pledget poffible preffed preffure prevent purpoſe raiſed reafon refpect reft Ruffia ſhips ſkin ſmall ſome ſtate ſuch Sweden tack thefe themſelves theſe thofe thoſe tion trepan tumor ufual urethra uſed veffels weft whole windward wound