Nature, Volume 99Sir Norman Lockyer Macmillan Journals Limited, 1917 |
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Página 84
... position of right foot ; F'F ' , position of lett foot . For any other period ( T , ) an amount of energy equal to I 22ma2 - T T I has to be expended four times in each pace , twice for acceleration and twice for retardation . F FIG . 2 ...
... position of right foot ; F'F ' , position of lett foot . For any other period ( T , ) an amount of energy equal to I 22ma2 - T T I has to be expended four times in each pace , twice for acceleration and twice for retardation . F FIG . 2 ...
Página 165
... position the disc will have rotated from its initial position by angle . Such a result would be phenomenal , since the mere act of rotating the disc by an infinitesimal angle would , in effect , convert a condition of neutral , into one ...
... position the disc will have rotated from its initial position by angle . Such a result would be phenomenal , since the mere act of rotating the disc by an infinitesimal angle would , in effect , convert a condition of neutral , into one ...
Página ccxiv
... Position and Prospects of Chemical Industry . " - June 15 , 1916 . " Research in Industry and the Future of ... Position and Promise of British Dye- stuff Manufacture . " - Nov . 9 , 1916 . " Scientific Glassware . " - Nov. 16 , 1916 ...
... Position and Prospects of Chemical Industry . " - June 15 , 1916 . " Research in Industry and the Future of ... Position and Promise of British Dye- stuff Manufacture . " - Nov . 9 , 1916 . " Scientific Glassware . " - Nov. 16 , 1916 ...
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