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# Title: [Philosophiae Naturalis Principia Mathematica] Philosophiæ Naturalis Principia Mathematica (shelfmark Leibn. Marg. 166)
# Folio 434, page id 1041163592:0468
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PFTLOSOPHILSE NATORALIS
ei L 22 et 22 2t
Tisdem positis: Dico secundo quod vis es efficacia tota parti-
cularum omnium extra globum undique sitarum, ad Terram cir-
cum axem eundem rocandam, sit ad vim totam particularum toti
dem, in quatoris circulo AF, uniformiter per totum circuitum
in morem annuli dispositarum, ad Terram consimili motu circulari
movendam, ut duo ad quinque.
Sit enim LK circulus quilibet minor A, quatori AF, paraIletUS,
Cintque L, V Particulae dux quaeris aequales in hoc circulo extra
elobum P ape SICX. Ec si in planum R, quod radio in Solem
ducto perpendiculare est, demittantur perpendicula L. M, lM:
vires eotx quibus particulae illae Fugiune planum e R, provorci-
onales erunt perpendiculis illis I. M, Im. Sit aurem recta L. b
plano Pape parallela et bisecetur eadem in X, de per pun-
ctum X agacur Nn quae Parallela sc PlanO Q R ec Perpendi-
+34
DE MONDI
DZOTEMATD
culis L. M, Im OccuMAC M NV
tacur perpendiculum XY. EE particularu
erariae, ad Terram in contrarias parteS rO
ndlam, AI
AE ut
LMX MC SE IMZMC, hOC CA, UE L. NX MC + N MX MC et
CnX mC = BMXMC, TCU L. NX MC. + N MX MC eC L. NXmC
NN
planum eR demie-
n.
de 1