AERIS IN TVBIS. 381 



a tiibi ternniiio A : ciim enim ex ipia conftra(5tioa© 

 pate.it e'Jc : 



/1|- /21 — A_E^^ ex pofitione 



/9.- S SQ.- AESQ., 



qu'l iis valonbus uidrodudis , obtinebimus has dcter- 

 miQationts : 



i--iH-:S(TAl-|-?w-2SQ)-iS(TN-f«) 



-|-^fSQ;/«-SQT,M)-i-iTN/« 

 » — ; c S ( ; ;// -- 1 M -H T N -4- ? «) 



Si;- ;S(:>Q/w-SQ l iM) + ^S. T N?» 

 qnac formiijac idco ad c.ilcukiin n agis (unt accom- 

 modatac (juod a ucutri) tubi tcrmino pendcut. Id 

 antcm hic in^primi^ notjn conucuit, dilhirtiam cuius- 

 qtie puiKfli S ab anvmtofae iiiitio i lciiicet 1 S z: S 

 in coaipuium venu-v. 



S G h o I i o n c. 



105- Antcquain autem hic \ltcr'iis pro^^cdi 

 liccat , accuiafus lcal.-isr ^ qulbus ad niotum definicn- 

 duin \tor . perp.udi coiu+cnit, Vtraque (cilicet ex 

 ftat.u qui ai-ri in tubo contcnto initio fuerit inJuctus 

 coutrui dtbt, huuc aut.m (litum ira dctermuiari 

 nffimo , \t r.eris ad S verfa t w- le^^fitis fuerit — Q 

 raturil exiltcnte n^ B ^ cekritas vero lecundum 

 dir.clioncm A B - T. H i pi^fu-is coallru(9:i-o 

 fcafac hT nnIlT fa orat difficultate cum eius fit 

 appLcata S T — J^ , ahera vcro fciiia E Q^ , qnac 

 Bbb 3 for- 



