Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 82American Philosophical Society, 1940 |
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Сторінка 286
... component of the meteor acquired a smaller velocity and a much larger deceleration than the brighter component , in quali- tative agreement with the theory . The apparent angle between the two components of the trail is 20'.1 ...
... component of the meteor acquired a smaller velocity and a much larger deceleration than the brighter component , in quali- tative agreement with the theory . The apparent angle between the two components of the trail is 20'.1 ...
Сторінка 298
... component ( Equation 5 ) , ( b ) the bolometric magnitude 5 of the heavier component , by the relation : Mb.1 H - MO 2.5 X 3.2 log μ1 = 8 log μ1 ( 7 ) ( c ) the visual magnitude of the heavier component : Mv , 1 = M + bol . corr ...
... component ( Equation 5 ) , ( b ) the bolometric magnitude 5 of the heavier component , by the relation : Mb.1 H - MO 2.5 X 3.2 log μ1 = 8 log μ1 ( 7 ) ( c ) the visual magnitude of the heavier component : Mv , 1 = M + bol . corr ...
Сторінка 316
... component , since it is difficult to classify when the difference in brightness between the components is large On the other hand , the surface brightness is a very sensitive function of the spectrum , so that we can only be sure of the ...
... component , since it is difficult to classify when the difference in brightness between the components is large On the other hand , the surface brightness is a very sensitive function of the spectrum , so that we can only be sure of the ...
Зміст
and Finance C R WHITTLESEY | 73 |
Discussion of Totalitarianism HERBERT HEATON | 89 |
Blaise de Vigenère and the Chiffre Carré CHARLES | 102 |
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