Lectures on Polarized Light: Delivered Before the Pharmaceutical Society of Great Britain; and in the Medical School of the London Hospital ...Longman, Brown, Green, and Longmans, 1843 - 110 páginas |
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Página 10
... transmitted light ; but the colour seen by reflection is complementary to that seen by trans- mission . If the plate be of uniform thickness , the colour is uniform ; but if the thickness varies , the colour also varies . Some beautiful ...
... transmitted light ; but the colour seen by reflection is complementary to that seen by trans- mission . If the plate be of uniform thickness , the colour is uniform ; but if the thickness varies , the colour also varies . Some beautiful ...
Página 11
... transmitted rings have a white spot in the centre . These different phenomena of thin plates are brilliantly illus- trated in the lecture - room by the oxyhydrogen lime - light , which , after passing through the condensers of the ...
... transmitted rings have a white spot in the centre . These different phenomena of thin plates are brilliantly illus- trated in the lecture - room by the oxyhydrogen lime - light , which , after passing through the condensers of the ...
Página 14
... transmitted light is polarized . The atmospheric light is frequently polarized , especially in the earlier and later periods of the day when the solar rays fall very obliquely on the atmo- sphere . At the present season , the effect may ...
... transmitted light is polarized . The atmospheric light is frequently polarized , especially in the earlier and later periods of the day when the solar rays fall very obliquely on the atmo- sphere . At the present season , the effect may ...
Página 16
... transmits it , at 270 ° it absorbs it . I remove the tourmaline , and substitute a bundle of glass plates , placed at an angle of 56 ° 45 ' . On revolving this , the light is observed to be alternately cut off and transmitted , as in ...
... transmits it , at 270 ° it absorbs it . I remove the tourmaline , and substitute a bundle of glass plates , placed at an angle of 56 ° 45 ' . On revolving this , the light is observed to be alternately cut off and transmitted , as in ...
Página 17
... transmitted , and that which was transmitted is now reflected . a FIG . 5 Double Refraction by a rhombohedron of Iceland Spar . from a to b represents , the axis of the a . b . The obtuse angles . A line drawn crystal . c . Incident ray ...
... transmitted , and that which was transmitted is now reflected . a FIG . 5 Double Refraction by a rhombohedron of Iceland Spar . from a to b represents , the axis of the a . b . The obtuse angles . A line drawn crystal . c . Incident ray ...
Outras edições - Ver tudo
Lectures on Polarized Light: Delivered Before the Pharmaceutical Society of ... Jonathan Pereira Visualização integral - 1843 |
Lectures on Polarized Light: Delivered Before the Pharmaceutical Society of ... Jonathan Pereira Visualização integral - 1843 |
Lectures on Polarized Light: Delivered Before the Pharmaceutical Society of ... Jonathan Pereira Pré-visualização indisponível - 2016 |
Palavras e frases frequentes
analyzer annealed annealed glasses blue bodies Brewster called circular cloth common light compression depolarizing dilatation direction double refracting prism double refraction doubly refracting crystal Edition elasticity elliptical Engravings equal ethereal molecules extraordinary ray films of selenite forces Fresnel fringes glass plates green heat Hence History hypothesis Iceland spar illustration incident ray inclined indigo intensity interference lectures left-handed luminiferous ether molecules morocco oblique observe optic axes ordinary ray parallel perpendicular phenomena plane of polarization plane of vibration plate of glass plate of tourmaline polariscope polarized rays position Post 8vo principal axis quartz rectangular rectilinearly rectilinearly polarized reflected refractive power resolved rhombohedron right angles ROBERT SOUTHEY rotating selenite Sir John Herschel spectrum sugar superposed supposed surface system of rings systems of waves thickness thin plates THOMAS BABINGTON MACAULAY transmitted unannealed glass undulation unequal velocity vibrations violet vols white light Woodcuts yellow
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