Philosophical Transactions of the Royal Society of London Volume 108; V. 41 download ebook
Philosophical Transactions of the Royal Society of London Volume 108; V. 41 download ebook
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Author: United States Congress Senate
Number of Pages: 126 pages
Published Date: 05 May 2014
Publisher: Rarebooksclub.com
Publication Country: Miami Fl, United States
Language: English
ISBN: 9781234202873
File Name: Philosophical.Transactions.of.the.Royal.Society.of.London.Volume.108;.V..41.pdf
Download Link: Philosophical Transactions of the Royal Society of London Volume 108; V. 41
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This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1818 edition. Excerpt: ...at the line ab in the manner represented in the figure. This sphere, it will be readily seen, is totally different from a solid sphere of crystallized glass, which has no particular axis, but which gives the same phenomena by transmitting polarised light through any of its diameters."E In the very same manner we may suppose the elementary spheroid of crystals with two axes to be formed by elliptical plates, bent into spheroidal strata, and the spheroid itself may be actually constructed by means of spheroidal strata of glass. When this is done, it will exhibit all the complicated phenomena produced by the simultaneous actions of two unequal axes. SECTION VII. On the laws of double refraction in crystals with any number of axes. From the coincidence which I have invariably observed between the axes of polarisation and extraordinary refraction, in all crystals that have only one apparent axis, we may consider it as an established fact, that the HUYGENIAN law represents, within the limits of experimental errors, not only the phenomena of calcareous spar, but those of all other crystals with a single axis of double refraction. But since it is the general character of crystals to have more than one axis of polarisation, it becomes interesting to ascertain, if they also have two axes of extraordinary refrac-, tion; and if they have, to investigate, by direct experiment, the general laws of double refraction, for crystals with any number of axes. Such an investigation presents difliculties of no ordinary kind. The want of a transparent mineral with two powerful axes, 'which, like calcareous spar, could be obtained in large pieces, and cut with facility in every direc See Phil. Trans. 1816, pp. 314, 315. tion; and the necessity that it...
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Philosophical Transactions of the Royal Society of London Volume 108; V. 41. United States Congress Senate
Author: United States Congress Senate
Number of Pages: 126 pages
Published Date: 05 May 2014
Publisher: Rarebooksclub.com
Publication Country: Miami Fl, United States
Language: English
ISBN: 9781234202873
File Name: Philosophical.Transactions.of.the.Royal.Society.of.London.Volume.108;.V..41.pdf
Download Link: Philosophical Transactions of the Royal Society of London Volume 108; V. 41
---------------------------------------------------------------
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1818 edition. Excerpt: ...at the line ab in the manner represented in the figure. This sphere, it will be readily seen, is totally different from a solid sphere of crystallized glass, which has no particular axis, but which gives the same phenomena by transmitting polarised light through any of its diameters."E In the very same manner we may suppose the elementary spheroid of crystals with two axes to be formed by elliptical plates, bent into spheroidal strata, and the spheroid itself may be actually constructed by means of spheroidal strata of glass. When this is done, it will exhibit all the complicated phenomena produced by the simultaneous actions of two unequal axes. SECTION VII. On the laws of double refraction in crystals with any number of axes. From the coincidence which I have invariably observed between the axes of polarisation and extraordinary refraction, in all crystals that have only one apparent axis, we may consider it as an established fact, that the HUYGENIAN law represents, within the limits of experimental errors, not only the phenomena of calcareous spar, but those of all other crystals with a single axis of double refraction. But since it is the general character of crystals to have more than one axis of polarisation, it becomes interesting to ascertain, if they also have two axes of extraordinary refrac-, tion; and if they have, to investigate, by direct experiment, the general laws of double refraction, for crystals with any number of axes. Such an investigation presents difliculties of no ordinary kind. The want of a transparent mineral with two powerful axes, 'which, like calcareous spar, could be obtained in large pieces, and cut with facility in every direc See Phil. Trans. 1816, pp. 314, 315. tion; and the necessity that it...
Read online Philosophical Transactions of the Royal Society of London Volume 108; V. 41 Buy and read online Philosophical Transactions of the Royal Society of London Volume 108; V. 41 Download and read Philosophical Transactions of the Royal Society of London Volume 108; V. 41 for pc, mac, kindle, readers Download to iPad/iPhone/iOS, B&N nook Philosophical Transactions of the Royal Society of London Volume 108; V. 41 ebook, pdf, djvu, epub, mobi, fb2, zip, rar, torrent
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Schadelkult : Kopf Und Schadel in Der Kulturgeschichte Des MenschenAnalysing Conversation : An Introduction to Prosody downloadPDF, EPUB, MOBI
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The Comic Romance of Monsieur Scarron V1 (1775) download ebook