Gravesande, Willem Jacob 's
,
Physices elementa mathematica, experimentis confirmata sive introductio ad philosophiam Newtonianam; Tom. 1
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PHYSICES ELEMENTA
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<
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Ideo ſi varia corpora elaſtica ſint contigua, & </
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percutiatur, omnia ſequentia agitantur quaſi eſſent ſe-
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parata; </
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<
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motis, antecedens in corpus quodcumque incurrat, agit
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ut à reliquis ſeparatum ageret; </
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<
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ri ſola actione corporis vicini, & </
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agere, partibus elaſticis ad figuram redeuntibus, antequam
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actio corpori ſequenti communicari poſſit.</
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<
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11.</
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in eadem linea diſpoſita, & </
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.
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fig. 6.</
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P impingatur in Q. </
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ſum P,Q,R,S, & </
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.
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pingatur in R, poſt impactum P,Q,R, & </
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& </
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fig. 8.</
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moventur.</
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fig. 9.</
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cutiat T, poſt percuſſionem P & </
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& </
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numerus, quot moventur ante occurſum, tot etiam poſt il-
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lum moventur.</
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fig. 6.</
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impingitur in Q & </
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R & </
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cutiat V, quod, cùm nullo obſtaculo retineatur, ſolum in
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motu continuat.</
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fig. 7.</
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propellit; </
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quod jam ex priori impactu quieſcit, motus ille etiam
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eodem modo communicatur corpori T, quod non pot-
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eſt percutere V jam in motu; </
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P & </
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me ſeſe inſequantur, ſenſibile tempus inter illas duas </
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