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# Title: [Philosophiae Naturalis Principia Mathematica] Philosophiæ Naturalis Principia Mathematica (shelfmark Leibn. Marg. 166)
# Folio 120, page id 1041163592:0154
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IIIIIIHIIII
120
PHILOSOPHLA NATORALIS
De Moro primum urselut  L, uc D R ad D F. Persat autem corpus versus
LORrONOM R, centroque C’a incerrallo Ck describatur circulus ke Occurrens
ectae P  aerigantur currarum AL. Mm, BF.65, ab Z V, de x 2e
ordinatim appCaca M, e5, ev, e 2. P.x dato rectangulo P D R 
dataque lese ris centripetae qua corpus primum agitatur, dantur cur-
rae lineae BFC8. AL. Mm, per constructionem Problematis XXVII,
_ ejus Corol. I.
Deinde ex dac
anguloC IF datur proportionalcen-
recestu quidem a centro rariari lecund legem Guamcusssue Iulam
quis imaginari porest, in aequalibus aurem a centro distantiis esse
undeque candem. Acque hactenus Mocum corporum in Orbibus
immobilibus considerarimus. Superest ut de Motu eorum in Orbi-
bus qui circa centrum ririum revolruntur adjiciamus pauca.
SFC TLC
tium YR, L N, _ indes per COnMCTUCLOMM LIOb. ZEVTTI, datuE
quantitas  una cum curvis linctob 2v, dc xe W0: adeoque com-
Dleto tempore quoris D bves datur tum corporis altitudo C’e vel C k,
cum area Dcree, eique aequalis Sector XC V, angulusque IC R et
locus e in quo corpus tunc verlabitur. 9. F. I.
Supponimus aurem in his Propolicionibus Vim centripetam in
WHIIEHIEHTIHTIBTEIETHTIIIAMNIHIHIIIEENNIMIHMNNIIIBNIIIIENIGIIII