The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 36
... motion from classical mechanics are known ; thus while the recognition of the symmetries they imply is aesthetically satisfying and often provides a powerful analytical method , the laws in themselves are already complete and nothing ...
... motion from classical mechanics are known ; thus while the recognition of the symmetries they imply is aesthetically satisfying and often provides a powerful analytical method , the laws in themselves are already complete and nothing ...
Page 146
... motion of the stars , the annual motion of the Sun , and the retrogressive behaviour of the planets result from the Earth's daily rotation on its axis and yearly revolution around the Sun , which is stationary at the centre of the ...
... motion of the stars , the annual motion of the Sun , and the retrogressive behaviour of the planets result from the Earth's daily rotation on its axis and yearly revolution around the Sun , which is stationary at the centre of the ...
Page 555
... motion ( Figure 2 ) . In simple shear an arbitrary particle in the plane ABCD moves in the X -direction to a point in the plane ABC'D ' by an amount proportional to its distance x , from X2 D D ' Z С ( X1 , 42 , X3 ) ( x , / + SX2 , X3 ) ...
... motion ( Figure 2 ) . In simple shear an arbitrary particle in the plane ABCD moves in the X -direction to a point in the plane ABC'D ' by an amount proportional to its distance x , from X2 D D ' Z С ( X1 , 42 , X3 ) ( x , / + SX2 , X3 ) ...
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