184- OE MOTV CORrORJ'M FLEXlBILirM. 



Corollar. 2. 



H. y 4- ^^'"^ ^'^'^" fumil co ligitiir , corpora duabiis pliiri- 

 biiiiic tlcxiiris pnicditLi conlbrc cx plunbus partibus rigidis 

 AB , BC, CD, cct. qiuiruni binac quacquc contiguac 

 opc Ikxurac , vti in B et C , fuu conncxac. 



Corollar. ;^. 



5 . Si longiiudincii partium rigidarum cunnclcant , feu 

 fiani quam minimac , numcnisquc flcxurarum in nifinitum 

 excrclcat , tum pcrrpicuum c([ , huiusmodi corpus filum 

 fcu funcm lcu catcuam pcr<c<flc flcxilcm c(Ic cxhibiturum, 



Thcorcnia 



6, Si corporis flcxibilis fingulis partibus acqualcs motiis 

 fecundum candcm phigam imprimantur ^ tum totum cor- 

 pns , quafi cflct rigidum , nulhim inflcxioncm patittur, (ed 

 cadcm pcrpctua cclcritatc in candini plagam moueri pcr- 

 gct , nifi a caulls cxtcmis in hoc mi)tu pcrturbctur. 



Dciiionllratio, 



Veritas huiiis propofitionis (cquirur cx prima motus lcgc, 

 qna omnia cor}->ora motum , qucm kmcl acccpcnint , ^ni- 

 fi)rmiter in dircclum conlcruaiv con.mtur. Corporis igi- 

 tur flcxibilis , dc quo krmo cll, flngulac partcs, fi cniiit 

 diflc)Iutac , motum imprcfliim conlcruarcnt , nt , qiKiniam 

 omnibus partibib aC(]U;>li> moius in cadcm dircdliouc c(\ 

 imprc(nb , pund.i qu.ic initio crant coniigua , talia pcr- 

 pciuo m.uicbuiit ficciuc flcxuii^ pcr hunc motum imprcs- 

 fum nulla vis infcrtur. Qiuimobrcm quotcunquc in coi porc 



fucrinc 



