Lexicon Technicum: Or, An Universal English Dictionary Of Arts And Sciences, fol. -
Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.87.
Original at the GWLB · Page image · Annotations (IIIF) · Download text
The machine reads it as
- in EF, che Ouickhlret Monid norvictiltaridins Be j Bur hereir oughero Be Considereu, LHAC LII C
- Tound ac the same Perpendicular Ileighe as vetore,
- since. C L Deino longer chen C I, ris cerrain ehere
- Cravicy oF ehie Fluid in the Tube P P, be lessened
- in proxorrion co the obliquier ot the Tube, vet au
- must be C MCC) Cean Mal, itet Mene lae time the Pressure uxwards is weakenedo
- Pochis L Ansiver:
- hindered in che same Proportion, the AngleS R P C
- and F P EL beins equal; (0 chat here is a sorr
- et compensarion made, and etie lame force wtrich
- Kecps ihe Mercury suspended in P HI, will be no
- De Fioure oF the Surtace oF che Mereilry in ehe more then susticient eo buoy ux that in F. F, oF an
- Base F OF the Tube F G, Wwill become FIiprical,
- and consequem enlarsed by his Oblique Posicion
- equal Alticude wich etie Former.
- AIIO, lince Tubes and Vessels havine the lame
- Forcho ir Will be of rhe same Breadeh Aill, ret ic or equal Bales and Alcicudes wich Cylinders and
- Will be s0 mueh longer as is che Rario oF che Dia-
- Prisms, may norwichltandins, contain more or less
- meter L, ro che Diameter C; i. c. a5 is che rrans. Mercury chen chole C fncers and Prilms (a5 is ap
- verse Axe oF chac EIliplis ro irs Conjusare.
- Bur TMall Demonstrare, That the Diamerer ot
- che Bale C, is co che Transverse OF the Base P::
- As che Censch oF che Tuhe C I, is rothe Lenech
- For luppose PCM rhe Bale oE the crect Cylin-
- der CD, urtrich will be a Circle; and NCO che
- This.
- OF the lube F Fi
- lipsi5.
- Base oF ic cur Obllesters, uet wilt be an Fit
- Parene trom Fis. II.) ic may very realonably De
- asted, Why che Nercury Rands at che same heiphe
- in aMd viz. Why in the Tube CH, wich a roune
- Hlead, che Mercurr Mon d Rand acthe sameheighe
- chac ic does in che Crlioder CI, upori che lame or
- an equal Based And etiy in the Veset DKB, id
- Mond norrise higher rhan it does in F D B F 3
- The Reason ot these two Phaenomena, I take l
- bechis.
- First, Inthe Tube C FI, che Mereury contain d
- inche Llead, vichoue che inscribed Tube CP, is
- noc supporred by che Base C, bur by etie sides ot
- itie Hlead ot che Tube, and consequencly the Prel
- sure uxon C, isthe same in boch Tubes C FI, CI.
- cheretore che Alinide oF he Mercury in borh ot
- em must De CamE.
- Secondly, AItho che Vetset DK B, be much
- similae: For rhe Anples at C and L are rishe, and lels rhen che circumscribins one, ver it trill be an ea
- che ansle LL
- Theretcte
- II LecM each ot chem, Sic macter to acconne for. che Nercurrs risine no
- hieher in chac chen in chis; For ac thole parrs ot
- the Base, a5 C, Where the Mercury Has a free
- alcene, ic arises ro a cerrain decerminate heighe, 25
- CL in che Veset DK B; but che a(cent oF the
- ot che essel DK and R B, as much as it FDB
- (Fis. 9.) LOC che Base P oL Ihe Obque LaBC L C,) Prest uxon ic; cheretore it cannor tise any higher
- Then ter he Cylinder C D be rectined into ch.
- POSITION P C, IO ThaE N CO may bCCOME NLC
- 5. C. in an Florizontal Postion; rhe CAHeT L L
- Wvill be equal eo an crect Cflinder upon che same
- Flliprical Bale L L O, ale DelWeen che lare Pa-
- Fallels LLF, NO: From F cheretore let FaHF C,
- perpehaular 10 N F O produceu, ase os chis
- tricans we all haveche Triansles F P C and PN L
- FOFeTREE WIIII L L N makes a RLI∞hE AnslC:
- C (1SCI):: NE: L L:
- 2 NV P: 2. L. L. -. Or a5 the BasC L: 1S W The Ba(C
- Mercury 15 Kepr suspendca I L.6, Catt 1 C 13
- And now che Reason plainty appears, Wtrmore orher Pats D P and E B, is impeded by che Sides
- is as much prearet chan che Bale C oF cheerect chan the Mercury in che circumscribins Vesset
- Tube C D:: 25is the L enorh ot cu Loher, chan F DB F.
- Buc chen it may De surcher enquired, Wty in
- the cvo equal Cstinders P F and PFI, (Fiz. 10.)
- chan in che latrer: Since Dr. WN allis has Demon-
- Atraced, C ap. 2. Prop. 19. Thac equal Bodies Bra
- ricare in Proporrion eo cheir Declivicies; and con-
- sequenes ne Graries ol the filuid wichinche lube
- E F, beine Wreakend By IHC OOnguIEY Ot the
- che Lensch OF chelacrer.
- ehe MercurY LOuId noc lIIC Me i che tormer
- Tube, ris buereasonable co suxpole, thac the Ner-
- Cury Mon d be rais d 1o a sreater heiphe chen ini
- etie ereet Tube PII, irhose Postion does noc acali
- menhes oe hicgere pee 6 fariaaieua ol ee etuice.
Cite
Lexicon Technicum: Or, An Universal English Dictionary Of Arts And Sciences, fol. - . Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/806933011:0418?run=74