Elementary Treatise on the Wave-theory of LightLongman, Brown, Green, Longmans, and Roberts, 1857 - 208 páginas |
No interior do livro
Resultados 1-5 de 23
Página 25
... angles at n and o are right , it follows that the angles nmk and okm are equal , -or that the incident and reflected waves are equally inclined to the reflecting sur- face . ( 33 ) The proof of the law of refraction is in all respects ...
... angles at n and o are right , it follows that the angles nmk and okm are equal , -or that the incident and reflected waves are equally inclined to the reflecting sur- face . ( 33 ) The proof of the law of refraction is in all respects ...
Página 52
... right angles to one another , round which the whole figure is symmetrical ; and we may , therefore , reasonably conclude that the density and elasticity of the crystal is the same in each of these directions , and consequently the same ...
... right angles to one another , round which the whole figure is symmetrical ; and we may , therefore , reasonably conclude that the density and elasticity of the crystal is the same in each of these directions , and consequently the same ...
Página 56
... right angles to the former , and through an arc depending on the magnitude of the impulse . Now it will be found , on trial , that the distance of the body from the vertical , measured in either of these planes , is the same at any ...
... right angles to the former , and through an arc depending on the magnitude of the impulse . Now it will be found , on trial , that the distance of the body from the vertical , measured in either of these planes , is the same at any ...
Página 124
... right angles to the former , the extraordinary image nearly vanished . Struck with the analogy of this phenomenon to that which is observed when light is transmitted through two rhomboids of Iceland spar , Malus at first ascribed it to ...
... right angles to the former , the extraordinary image nearly vanished . Struck with the analogy of this phenomenon to that which is observed when light is transmitted through two rhomboids of Iceland spar , Malus at first ascribed it to ...
Página 127
... angle ; so that if a beam of solar light be reflected successively by two glass plates , whose planes of reflexion are at right angles , the reflected beam will never be wholly extinguished , but will be coloured red or blue , according ...
... angle ; so that if a beam of solar light be reflected successively by two glass plates , whose planes of reflexion are at right angles , the reflected beam will never be wholly extinguished , but will be coloured red or blue , according ...
Outras edições - Ver tudo
Palavras e frases frequentes
angle of incidence aperture axes azimuth bands beam bright bands centre circularly polarized coincides colours common light corresponding Crown 8vo crystal dark denote deviation diameter difference of phase diffraction direction distance diverging double refraction edge effect elasticity elliptically polarized equal ether Fresnel fringes glass Iceland spar inci incident light incident ray inclined intensity interference interval of retardation Jamin length light reflected luminous origin medium metal mirror molecules Newton observed opposite optic axis parallel particles perpendicular plane phenomena plane of incidence plane of polarization plane of reflexion plane-polarized polarized light polarized ray polarizing angle portions position Post 8vo principal section prism produced propagated ratio reflected light reflected pencil refracted rays refractive index refrangibility result rhombohedron right angles rings Second Edition shadow spectrum square substance thickness tion transmitted traversed undulation vary velocity velocity of propagation vibrations vols wave-theory Woodcuts
Passagens conhecidas
Página 201 - A General Dictionary of Geography, Descriptive, Physical, Statistical, and Historical , forming a complete Gazetteer of the World. By A. KEITH JOHNSTON, FRSE New Edition. 8ro. price 31s. 6d. M'Culloch's Dictionary, Geographical, Statistical, and Historical, of the various Countries, Places, and principal Natural Objects in the World.
Página 199 - A Greek-English Lexicon. Compiled by HG LIDDELL, DD Dean of Christ Church, and R. SCOTT, D,D. Dean of Rochester. Sixth Edition. Crown 4to. price 36s. A Lexicon, Greek and English, abridged for Schools from LIDDELL and SCOTT's Greek-English Lexicon.
Página 200 - A Sanskrit-English Dictionary, The Sanskrit words printed both in the original Devanagari and in Roman letters ; with References to the Best Editions of Sanskrit Authors, and with Etymologies and Comparisons of Cognate Words chiefly in Greek, Latin, Gothic, and Anglo-Saxon.
Página 203 - Chemistry, Medicine, Surgery, and the Allied Sciences. A Dictionary of Chemistry and the Allied Branches of other Sciences.
Página 196 - The History of Greece. By C. THIKLWALL, DD Lord Bishop of St. David's. 8 vols. fcp. 28s. The Tale of the Great Persian War, from the Histories of Herodotus. By GEORGE W. Cox, MA late Scholar of Trin.
Página 200 - FGS The Pedigree of the English People: an Argument, Historical and Scientific, on the Formation and Growth of the Nation, tracing Raceadmixture in Britain from the earliest times, with especial reference to the incorporation of the Celtic Aborigines. Fifth Edition. Demy 8vo. Cloth, price i6s.
Página 199 - Historical and Critical Commentary on the Old Testament; with a New Translation. By MM KALISCH, Ph.D. Vol. I. Genesis, 8vo. 18s. or adapted for the General Reader, 12s. Vol. II. Exodus, 15s. or adapted for the General Reader, 12s. Vol III. Leviticus, Part I.
Página 208 - Evidence of the Truth of the Christian Religion derived from the Literal Fulfilment of Prophecy, particularly as Illustrated by the History of the Jews, and the Discoveries of Recent Travellers.
Página 207 - LIBRARY EDITION, with all the Original Illustrations, Maps, Landscapes on Steel, Woodcuts, &c. 2 vols. 4to. 48*.
Página 202 - Professor Owen's Lectures on the Comparative Anatomy and Physiology of the Invertebrate Animals. Second Edition, with 235 Woodcuts. 8vo. 21s. The Comparative Anatomy and Physiology of the Vertebrate A'nimals. By RICHARD OWEN, FRSDCL With 1,472 Woodcuts.