A History of MechanicsRoutledge & Paul, 1957 - 671 стор. |
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Сторінка 130
... inclined planes AC , AD , AE and finally , " it will only be possible to lift the ball on the perpendicular plane with a force equal to its whole weight . 8 Fig . 40 99 A Galileo proceeds by considering two equal weight , A and C , in ...
... inclined planes AC , AD , AE and finally , " it will only be possible to lift the ball on the perpendicular plane with a force equal to its whole weight . 8 Fig . 40 99 A Galileo proceeds by considering two equal weight , A and C , in ...
Сторінка 131
... inclined plane HF is the same as the ratio of FH to FK . ” BF BK FH For is equal to FK K H A F G Fig . 41 Galileo also solves the problem of the inclined plane by appealing , this time , to the concept of virtual work . 66 E Imagine ...
... inclined plane HF is the same as the ratio of FH to FK . ” BF BK FH For is equal to FK K H A F G Fig . 41 Galileo also solves the problem of the inclined plane by appealing , this time , to the concept of virtual work . 66 E Imagine ...
Сторінка 141
René Dugas. rest and falls along the line of greatest slope on differently inclined planes of equal height are the ... plane and along the vertical with equal height , the dura- tions of fall have the same relation as the lengths of the ...
René Dugas. rest and falls along the line of greatest slope on differently inclined planes of equal height are the ... plane and along the vertical with equal height , the dura- tions of fall have the same relation as the lengths of the ...
Зміст
Nicholas Copernicus 14721543 His system of the world | 5 |
The priority of Herman and Euler in the matter of dAlemberts | 6 |
Transformation of Maxwells equations including convection | 11 |
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Загальні терміни та фрази
able acceleration according action appears applied assumed become body called carried cause centre of gravity Century classical complete concept concerned condition connection considered constant continuous corresponding Descartes determined direction distance dynamics Earth effect energy equal equations equilibrium Euler example existence experiment expressed fact fall field fluid function Galileo given hand Huyghens hypothesis ideas impact impetus inclined increases Lagrange length lever light living forces mass matter means measure mechanics motion moving natural necessary observation obtained original particle physical plane position possible principle problem produced proportional Proposition quantity quantum quantum mechanics reference relation relative remains remarked represented resistance respect rest result sense shows simple solution space special relativity starts statics supposed surface taken theory travelled true velocity wave weight World writes