X ^s X 



miim cxponcniiis. Auirtnr noiitim iii Pliyficis , vr axio- 

 mn , tiidit cxcmphim : Denlioni coipora diiiicilius calcfie- 

 ri , ct diflicilius calorcm adquifitum pcrdere , quuiTi rario- 

 ra ; hinc cc argcntum viuum difficilius calcficri aqua tt 

 al;is fluidis , duHciliusquc rctrigcrari. Vcrum cnim \cro 

 cum hoccc alii partim non abs(]uc Tcri fpccic tradidc- 

 runt , partim catitius rcm attigcrunt , tamcn , qtio niodo 

 iblida diutrla calorem intcr fc , ct cum lluidis , conimu- 

 niccnt , cxaminauit , quia ei hac in tc parum pracllitnm 

 efle vidcbatur , cxpcrimcntisque XXlll. probauit , tx qui- 

 bus pctct : a) Argcntum viuum vcl in mcdio aiiic dcufio- 

 ri aquco , \cl in niue frigidiori , maiora , quam a(]ua , 

 Ipiritus \ini ordinarius , pctrolcum , olcum Tcrcbiiuhinac , 

 (piiitus rc<5lificatil]imus ct olcum hni , caloris pati dccrc- 

 incnta. b) Idem in rticdio a(]uco calidiori maior;i , ijiiam 

 pctrolcum , olcum Tcrcbinthinac ct (puitus vini ordina- 

 T\ui , capcrc ^ncrcincnta. c) Incrcmcnta ct decrcmcnta 

 caloris mcrcurii ct pctrolci ; dccremcnta aiitcm caloris 

 olci Tcrcbinthinac , pctrolci ct incrcurii , firn.c in acie 

 efTe aequalia. d) Aquac ct fpiritus \ini ordinarii dccrc- 

 mcnta ct incrcmcnta caloris in acrc cffc miiiora , dccrc- 

 mciitis ec iAcremCiltis C-Aoti^i flrgtuti \i(ii tt fxifrolci j olci 

 lini autcm dccrcmcnta in acic cfTe miiwra dccicmcntis 

 pctrolci ct mcrctirii.' Ce/. Kolkrhis qtiidctn in kclhimm 

 ¥h\ficaruni iom U\ aiim i^r+y. ctiulgato , idcni aflirit , 

 cxpcrimcutisque confirmat \ lc<fcorcs aiiicm cx rjitionc cx- 

 pcriincntorum abiiiidc cognituros , Aucftorcm ca , dtim 

 h;is concinnauit cOgittltioncs , noilduiH lcgiftc ct vidifld. 

 Q:i() autcm diucrfitas Thcrmomctrorum valorumquc mif- 

 luin iniiccrct dubium , qnamqKam allata Corollaria cx 



cxpcri- 



