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# Title: [Johannis Wallis S. T. D. Geometriae Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica] Johannis Wallis S. T. D. Geometriæ Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica (shelfmarks Leibn. Marg. 100:1/2, Stück 1; Leibn. Marg. 100:1/2)
# Folio 781, page id 851387705:0801
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PFOP. XIX. a De Calculo Centri Cravitatis.
a T A, i R: Momemum respectu Aa, ZR2 ∞: -2 R; respectu F,, Fiβ. 169,
rsA
33R2 D2 + 2 Ra; distancia Centri Bravitatis ab A a, + ∞ 26R2 1151
∞.
26 p2
VSStE rV. vA: X 2 158 
SPiem ina00 insi
dF7,
23C, dc 115.
Aciemque habentis Aa; Magnieudo sRZ 2 = 2 R3; momentum rOsp. 2 a
5 R2 P 2 = 2 R+; re(B. TA, Z R2 P2 - 2 R2; distantia Contri sravita-
E5 2 7 , 3 R = ∞ 16 3 i 2  A, a  +
4 R
NtGICNCUMFE
espectu YT, ad RP Esi distantia Centri era.
8R27
R2
vicacis ab A ey 1 2 = 9 . =48 p 2 1 d. Y, 1, 6 P + 2g.48
170
5
X
Aciemque habentis Pr; Magnitudo, 5 RP 2 F 2R3: momentum respectu 6.
Tan B R P2 + 2 R; respectu TA, 5 R ~ f 2 R; distancia Ceneri
E
Gravicaris a r a, ZR F gu. + 16 , i Y A, 3 R = x, = B
8R F
vicacis ab A a, 5 P - 5 P. + 48 23 1 d F. 19 5 P +
8R34
3P + 48 R
Onoula (Semiguadrancalem intellise) Ouacrilinei ab els aciem ha C.
bentis a; magnicudo, 3s R F Esh P; momentum respectu r la 2 R
F EShR -5s R; respectu X A, 3F R3 +, 53 R; dictantia Centri er2
45B
453
vitatis a 5 07 13. R  37f R f 9sq i d F A, 3 R = 27sA fosB: AAOIMCnEIMFC. F.
SpectuBB, 8aR2 H V R. F 552R2; respectu A a) 32 R + Z aS R2-
a SVR L vR  5s P; distancia Centri pravicatis a bB, a
80R 5a5R F SR  a5V
SVR 5a5R S R + a5V
Fa saK  1OSR 2syi ab A a, Lairriu sase F (OSA 25 F 11) BCII3 C3L
Aciemque habentis FA; Mapnicudo ZSX2 =L PhX; momencum Fe-
spectu + a 3fR +35 R; respectu F A, SSX3 - ZSBR - 952 R; di-
Ratitia Ceneri eravicatis d r a, 3 R + 24 5B R + 205
2235R = 43 5B : d Y N, B X
24 sh R + 2053( 113 3111.2
t duthocitr
A 225]P = 45oB. Momencum respectu bP, 3a R, + y R. - 5 5 P
eisis
respectu Aa, 8a2R2 - v R + 5 52 R2 + 3 as R + 5 452 R: distanti
Ceneri Braritatis à bB, 5 a ] 8~ R  = 52 R = 3 a 5R - a 52
i ab A a
10aR + 65R + 252
14 - 8vR= - 52 R = 3aSR = a 5V
102K + 65R + 250
C
Aciemque habentis Aa; Maeniendo, = a= R F aSR = V R~; OMENTuM p
respectu ra, 8a2 R + 3a5R 2 = + a svR = V R3 - 5s2 R2; resrectu F A,
3a R + = aSR2 = vR3 F Ss R F + a 5V R; distancia Centri Bravitq
EiS 2 7a, 3R - 2vR2 L4a 5R + s2 R = 2 a 5. V111
422 + 8a5 = 8VR
id FA, 2R +
2v R. = 4 as R. + 5: P + 2asD: MomentuM Fespectu A a, 2 C H - 21R K.
442 + 8a5 - 8V R
+a R + a sRi relvectu bB, - 20R F av R + 3a R; distancia Ceneri stavi
tacis ab A 12CR, 12aVR + 20 +605
342 +645 - 6vR
idbB = 12eR + 6auR + a
3a + 6a5 = 6uR
Aciemque habentis bB; Magnitudo, La2 R f. V R; momencum respectu F.
en du R F V R3 F os R; respectu T A, 3a2 R = v R = 85; di-
EFFFF
stantia
8C