On the Undulatory Theory of Optics: Designed for the Use of Students in the UniversityMacmillan, 1866 - 159 σελίδες |
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Σελίδα 8
... whole disturbance would be the sum of all these terms . And it is particularly to be remarked , that the whole disturbance thus found as the effect of all the original causes together , is precisely the sum ( with their proper signs ) ...
... whole disturbance would be the sum of all these terms . And it is particularly to be remarked , that the whole disturbance thus found as the effect of all the original causes together , is precisely the sum ( with their proper signs ) ...
Σελίδα 10
... x ) + B } , we have for the whole disturbance ( a cos A + b cos B ) sin + ( a sin A + b sin B ) cos λ - { 2T ( vt - x ) } λ 2π { 27 ( vt - x ) } . λ This may be put under the form 2π c sin 10 UNDULATORY THEORY OF OPTICS .
... x ) + B } , we have for the whole disturbance ( a cos A + b cos B ) sin + ( a sin A + b sin B ) cos λ - { 2T ( vt - x ) } λ 2π { 27 ( vt - x ) } . λ This may be put under the form 2π c sin 10 UNDULATORY THEORY OF OPTICS .
Σελίδα 12
... whole number ) they will destroy each other . 15. In the case of equal vibration , a = b . The value of c is then √ { 2a2 + 2a2 cos ( A – B ) } = 2a cos - - A B 2 sin 4+ sin B A + B and tan C = A + B - = tan or C = 2 2 - cos A + cos B ...
... whole number ) they will destroy each other . 15. In the case of equal vibration , a = b . The value of c is then √ { 2a2 + 2a2 cos ( A – B ) } = 2a cos - - A B 2 sin 4+ sin B A + B and tan C = A + B - = tan or C = 2 2 - cos A + cos B ...
Σελίδα 13
... whole length of a wave , or two whole lengths , & c . , produces no alteration in an undula- tion , it is plain that a retardation of & c . will produce 3λ 50 > 2 2 λ the same effect as a retardation of ; and thus two undula- tions will ...
... whole length of a wave , or two whole lengths , & c . , produces no alteration in an undula- tion , it is plain that a retardation of & c . will produce 3λ 50 > 2 2 λ the same effect as a retardation of ; and thus two undula- tions will ...
Σελίδα 20
... whole vibration will be the sum of these , or ¤ \ / { 2 + 2 cos ( C − D ) } sin { 277 ( vt − x ) + £ } , - sin C + sin D where tan E : - cos C + cos D ' small : depends on the value of λ , but 20 UNDULATORY THEORY OF OPTICS .
... whole vibration will be the sum of these , or ¤ \ / { 2 + 2 cos ( C − D ) } sin { 277 ( vt − x ) + £ } , - sin C + sin D where tan E : - cos C + cos D ' small : depends on the value of λ , but 20 UNDULATORY THEORY OF OPTICS .
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2π λ a² cos² Algebra analyzing plate angle of incidence aperture axis BROOKE FOSS WESTCOTT Cambridge cloth coefficient common light Consequently Crown 8vo dicular different colours direction displacement distance disturbance double refraction dx dy ELEMENTARY TREATISE elliptically polarized English equal equation ether explain expression Extra fcap extraordinary ray fcap Fresnel's rhomb front glass Iceland spar integral intensity of light investigation Latin length Mathematical motion nearly Newton's rings ordinary ray original particles pencil perpen perpendicular phænomena plane of incidence plane of polarization plane of reflection polarized light position principal plane prism produced Professor PROP proportion radius reflected ray represented retardation rhombohedron Schools screen Second Edition seen shews similar sin² suppose surface tion tourmaline undulation velocity vibration vibrations perpendicular vt-x λατ λό όλ
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