304- EIECTRICIT4TE IN CORrORJBVS 



non conncxui c(Ict ciim nppnnitu clccflrificando , in di- 

 ft.inci;i du;uum linc;inim ;i c:imp.ui;i penduUi. 



ii) Ex incdio rcgul;»c fcrrc;ic CIR S iippcndi ex filo 

 ferrco fcrnim /n poudcris du;inim dr.ichm;uum , cuius cx- 

 tremitds in fph.icric:im figur.im :ibib;u. 



la) Ex partc rcgul.K Q^R S fulcimcnto fcrreo G 

 propinqua nppcndi filum fcncum , /> ^ , vt cum co pof- 

 fcm Iph.icr.is coniungcrc ct)rpu(culis lcuioribus c. g. foli- 

 is fluri ;Utr;ihcndis ct rcpcllcndis apt.is. 



13) Ex fulcimcnto fcrrco duxi filum fcrrcum 24. pc- 

 dum Londincnfium i. 2. 3. ;ui pondcr;! 300. librarum 

 Ruff. in refin;\ pofita. lilum fcricum B C D E F ct 

 I. 2. 3. pondemtum vn;im ct dimidi;im hbnim Rufl*. 

 exhibcb;U fic \t totus :ipp:irntus clcclritic^itus cflct fcrmo 

 324. hbninim Rufl' Pondcrum fcrrct)ium in rcfin.i col- 

 !oc;itorum dilbntia nuuim:i a parictibus vafis ligncis crat 

 a dig. Lond. 



14.) Sufpcndi cx func fcrico cocnilci coloris Bii;uiccm 

 magnam W cuius pondus crat 1 2 librnrum RufT. fiincm 

 hunc fcricum in dill.unin vnius pcdis cum fuuc cinnnbino 

 iunxi , qucm liipcr trtxhlcis ad lacunnr firmnta^ , X Y 

 duxi ct ex cxtrcmit.uc Z appcndi pondus ;\cqii.ilc pondcri 

 Bil.incis. Immincbit bilnnx pondcribus ft-rrcis (3) in rc- 

 fina pofitis. Extrcmum pondus fcrrcum crnt Inmina fcr- 

 rea Longit. duonim pcdum ct latitudinis 26 dig. L. craf- 

 fitiei qihuuor lincnium. Hacc Inmina ita llilcitn crnt , vt 

 ad fcnfum cfict hori/ontnlis. 



15I Firmnui ad pniictcm rcgul.im lignc.im a (] propc 

 pondus Z , vt in ea aotarcm dillantiam laucis y a la- 

 niiiia fcrrea. 



16) 



