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" In the first, the ratio of the minor to the major axis of the ellipse is on the average as 1 to 1 25. "
The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art - Seite 53
1860
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Annual of Scientific Discovery: Or, Year-book of Facts in Science and Art ...

1867
...of wood (about eighty sorts were examined) under these circumstances is at once apparent. With some, the . ellipses are tolerably circular; by others,...second, and by far the most numerous group, containing Elder, Nut, Ebony, Apple, several dye-woods, etc., the mean value of this ratio is 1 to 1'45. In the...
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The Annual of Scientific Discovery: Or, Year-book of Facts in ..., Band 11

1867
...of wood (about eighty sorts were examined) under these circumstances is at once apparent. With some, the ellipses are tolerably circular; by others, more...major axis of the ellipse is on the average as 1 to 125. To this group, Acacia, Box, Cypress, King-wood, etc., belong. In the second, and by far the most...
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The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art

1860
...of wood (about eighty sorts were examined) under these circumstances is at once apparent. With some, the ellipses are tolerably circular; by others, more...second, and by far the most numerous group, containing Elder, Nut, Ebony, Apple, several dye-woods, etc., the mean value of this ratio is 1 to T45. In the...
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A Treatise on the Mathematical Theory of the Motion of Fluids

Sir Horace Lamb - 1879 - 258 Seiten
...description being the same as for a particle attracted to a fixed point by a force varying as the distance. The ratio of the minor to the major axis of the ellipse, viz. diminishes from the surface to the bottom, where it vanishes. If we compare (32) with (30), we...
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Mathematical and Physical Papers, Band 3

George Gabriel Stokes - 1901
...observe, that is, as may readily be shewn, that it should not be less than 2w, where tan w denotes the ratio of the minor to the major axis of the ellipse. With the diminished retardation, the chromatic changes which the retarding plate introduces into the...
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MATHEMATICAL AND PHYSICAL PAPERS

SIR GEORGE GABRIEL STOKES, BART., - 1901
...observe, that is, as may readily be shewn, that it should not be less than 2-sr, where tan OT denotes the ratio of the minor to the major axis of the ellipse. With the diminished retardation, the chromatic changes which the retarding plate introduces into the...
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Physical Review, Band 35;Band 1912

1912
...nicol for a match on light of the given ellipticity, ^0 the same for plane polarized light, and E is the ratio of the minor to the major axis of the ellipse. Since the half shade was set with its principal azimuth at 45° to the polarizer, sin 29 = I, and the...
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Physical Review

1916
...is a measure of the ellipticity of the reflected light denned by the relation, E = tg f , where E is the ratio of the minor to the major axis of the ellipse. The quantity 7 is the azimuth of the major axis of the elliptic vibration measured with the plane of...
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The London, Edinburgh and Dublin Philosophical Magazine and Journal of Science

1859
...the major axes are so extended as to be nearly twice the length of the minor ones. The excentricity of these ellipses, which furnished a graphical expression...major axis of the ellipse is on the average as 1 to 1'25. To this group, Acacia, Box, Cypress, King-wood, &c. belong. In the second, and by far the most...
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Annual Report

Canada. Topographical and Air Survey Bureau - 1908
...of the other two. 20 3. Prove that the area of an ellipse is to that of the circumscribing circle in the ratio of the minor to the major axis of the ellipse. 20 4. Prove that the volume of an oblate spheroid is two-thirds that of the circumscribing cylinder....
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