Elementary Treatise on the Wave-theory of Light |
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Page viii
... positions of the bands . ( 82 , 83 ) Fresnel's expe- riment of interference ; positions of the fringes . ( 84 ) Interference of direct and reflected lights . ( 85 ) Interference produced by obtuse prism . ( 86 ) Arago's experimentum ...
... positions of the bands . ( 82 , 83 ) Fresnel's expe- riment of interference ; positions of the fringes . ( 84 ) Interference of direct and reflected lights . ( 85 ) Interference produced by obtuse prism . ( 86 ) Arago's experimentum ...
Page 2
... position they may be placed respect- ing it . Each physical point of a luminous body is an independent source of light , and is called a luminous point . ( 4 ) Non - luminous bodies are distinguished into two classes , according as they ...
... position they may be placed respect- ing it . Each physical point of a luminous body is an independent source of light , and is called a luminous point . ( 4 ) Non - luminous bodies are distinguished into two classes , according as they ...
Page 13
... position , one end being attached to a fixed point , and the other held in the hand . If the latter extremity be agitated , by the motion of the hand up and down , a series of waves will be propagated along the cord , each of which will ...
... position , one end being attached to a fixed point , and the other held in the hand . If the latter extremity be agitated , by the motion of the hand up and down , a series of waves will be propagated along the cord , each of which will ...
Page 17
... positions , and which therefore reflect the light in various directions . ( 21 ) The angles of incidence and reflexion ( or the angles which the incident and reflected rays make with the perpen- dicular to the reflecting surface at the ...
... positions , and which therefore reflect the light in various directions . ( 21 ) The angles of incidence and reflexion ( or the angles which the incident and reflected rays make with the perpen- dicular to the reflecting surface at the ...
Page 21
... position in which the refractions are equal at both sides . ( 28 ) We are now enabled to determine the refractive index of a transparent solid experimentally . 1 The first step of this process is to polish two plane faces , inclined to ...
... position in which the refractions are equal at both sides . ( 28 ) We are now enabled to determine the refractive index of a transparent solid experimentally . 1 The first step of this process is to polish two plane faces , inclined to ...
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Common terms and phrases
amplitudes angle of incidence aperture Arago axes azimuth beam bright bright band centre circularly polarized coincides colours common light complete corresponding crystal deduced denote deviation difference of phase diffraction direction distance diverging double refraction edge effects elasticity elliptically polarized equal ether Fresnel fringes glass History inci incident light incident ray inclined intensity interference interval of retardation Jamin latter length light polarized light reflected luminous origin medium 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 principle prism produced propagated ratio reflected light refracted pencils refracted rays refractive index refrangibility result rings Second Edition shadow spectrum Square crown 8vo substance theory thickness tion transmitted traversed undulation vary velocity vibrations vis viva vols wave-theory Woodcuts
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