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# Title: R. P. Vincentii Leotavdi Delphinatis, Societ. Iesv, Magnetologia (shelfmark Leibn. Marg. 174)
# Folio 368, page id 1759050695:0374
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Marneroloc
Fundi CaperAHE, deTOrGUeNEUE; Sed non remere, d in OMNeM ex ae quo par-
tem aberrane, led cerro quodam Aesu rario pro raria medii densicate; sem-
per autem in eodem plano cam directi quam Fracti verlantur, ve si minus can-
dem lineam rectam obseruare liccae; idem Calrem planum obseruenE. OuIX
cum ica hrabeane: cur in effusione Magmerica qualitaris dicaeUE NacuTa à (UO
asendi more descilcere; radiolque per Ferrum cuiuscunque AsurX, e quam-
liber in partem compolicum, nullaque habica ratione obliquitaris, auc plani
refractionis propasare: Deinde. Cum conster ettulos virtutum radios, si a
recto luo cursu defectere occurrente quopiam obice cogantuE, non pariim
remissiores euadere; eoque magis, quo longius aberrant: Constet autem pa-
rem rim ab eodem Magnetis puncto in ferream virgulam inseri, cuiuslibet ea
SIEHguIra Sive reCta, SIVC CUTUIX, _ quemcunque situm ad Magnerem obser
vec, dum vis inditur magnerica: dici, nisi oratis, porest, rirruris magnericae
radios a lua Tolica per lineam rectam propasatione retringis auc refecti ab ad-
moto virgulx illius extremo ad Mtaonerem. Denique (i Ferrex viroulae extre-
num Mlagneti adherens radios magnericos ab illo adhaesionis puncto etulos
a recto, quem sequi solene, tramice in ipsius viroula longirudinem decorque-
rec, ex in eam coltigeret: Spacium illud medii adincentis, per quod radii amo-
ta virgula recti ferrentur; radiis plane vacaret, nec vllum in eo spatio
Mlagnericae rircutis argumentum obseruari pollet. Ac nihil in Magneci-
cis ab experientia alienius dici poECC. Constar enim eo in lpario constirta
magnetica non secus praelente quam absente virgula magnerise affici, eodem
que modo de dirigi, de allici: ergo illud spacium occupanr rirtutis radii, nec
in obelum ferreum ita colliguneur, ve eius terminis ConClidanEUE.
Ac etiicies. Nunquid non cuidenei constat experientia; quin etiam supe-
rius obleruatum est, Magnecem in Verlorium agere longe aliter, quando fer-
rum aliquod rirturem à Maonere concipiendi idoneum interponitur; guam
cum per medium ractum in idem agic Vexlorium: Erro inceriectum illuc Fer-
rum radios a Hagnete exceptos a recto luo curlu per retexionem, auFretra-
ctionem detorquer. Ouando isitur Magnes in annulares aue infexas rirgulas
ferreas rim infundit agnericam; cum per radios rectos eam nequeat infun-
dere ob earum curuitaiem: dicendum restat radios magnericos a primo luo a
Mlaonere cxrestu Frangi, d totam earum longiciidinem cuinscunque sic Roura,
e obliquicatis ad Magnerem, peruadere; ita ve alterum exrremum à Magne-
ee aversum licus semper sic similis ipsi Magnetis puncto, cui admovetur alre-
rum virgula extremum, re virtus inseratiir.
Respondeo admirrendum plane esse Naonerem in Verlorium longe aliter
agere lolere, cum ferrum aliquod medium inter verum que interiicitur, quam
agac per idem medium liberum, ee racuum: Verum obseruandum est me-
dium illud fercum non se habere re purum vehiculum radiorum vireuris a Ma-
enere ettula: sed iplum ex conlorrio Magnetis cualisse actu magneticunt ;
quod propriis concepta vircutis radiis non CareaC; qui non ParO, ve in supe-
rioribus non lemel annoracum ell. Forrius concirant alia magnetica, vt Verlo
riu