A History of MechanicsCourier Corporation, 7 лист. 2012 р. - 688 стор. "A remarkable work which will remain a document of the first rank for the historian of mechanics." — Louis de Broglie |
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... Definition of simultaneity . . . . . . . . . . . . . . . . 473 6. Relativity of lengths and times . . . . . . . . . . . .. . . 474 7. Transformation of the coordinates of space and time . . . . . 475 8. Contraction of le ths and ...
... defined as the product of the weight or the mass of the body—the Ancients always confused these concepts—and the velocity of the motion which the body acquires. This law makes it possible to formulate the condition of equilibrium of a ...
... defines the bottom of the sea, joined in part to the lower surface of the atmosphere, the natural place of the air.1 Concerning the natural motion of falling bodies, Aristotle maintained in Book I of the Treatise on the Heavens that the ...
... defined in a precise way by Aristotle. In particular, Aristotle did not identify it. 1 DUHEM, O. S., Vol. I, p. 110. Note here that, for the some fall, the longer the:lever the less the natural motion will be disturbed. It is therefore ...
... defines the mass produced will be everywhere equidistant from the centre. Such a surface will therefore be a sphere. But the explanation of the shape of the Earth would not be changed in any way if the parts which form it were not taken ...