RESPONSIO AD QUAESTIONEM PHYSIGAM. ,i 



~ iy" + y') iy" - y') 



B. ~ (y"^' + y'x") (y-'x' - y'x") 

 (x" + x') {x" — x') 



Isti yaloies A» et B' determinari possunl coordinatfe punclorum (1) et (2) 



x' =. 1.762 . x" = 2.009 



y' = 0.00054 . y" = 0.00U8I 

 uude x'y" = 0.00142722 

 x"y' = 0.00108483 



log. 0.00034236 = Log. (y"x' -~ y'x") = 6.5344830 — 10 

 Log. 0.00251208 = Log. (y'x" + y'x') z= 7.4000334 — 10 



3.9345164 — 10 = 



Los.[{y"x'-y'x") (/'*' + yV')l 

 y" = 0.00081 

 y' = 0.00054 



Log. 0.00027 = Log. (y"^y'), = 6.43136376 — 10 

 Log. 0.00135 = Log. (y'+y') = 7.13033377 — 10 



;; .1= c: 3.56169753 — 10 = log. ((/'—y') (y" + y')l 

 x" = 2.qQ9. ..„••,> :■ ..,.._ , ..,. 



x' = 1.762 iihs o'i'ii)y\j)Nv.'. 



Log. 0.247 = Log. (x" — x') = 9.3926969 — 10 

 Log. 3.771 = Log. (x"+ar') = 0.5764565 



9.9691534 — 10 = Log. [ («" — x) (** + «') J 

 Igitur 3.9345164— 10 

 3.5616975 — 10 



0*^730189 ''' ^^ ^ i'»*>»'ii =: A (*•) l;> ■ ic, ) i.iumi<i\ .i 



= 0.188509« ■= Log. rÄ384tr= log. Äl 



2 



13.9345164 — 20 

 9.9691534 — 10 



13.9653630 — 20 ..1 .:: 



= 6.9826826 — 10 = Log. 0.00086091 = Log. B 



2 -._■ 



