An Experimental Treatise on Optics: Comprehending the Leading Principles of the Science, and an Explanation of the More Important and Curious Optical Instruments and Optical Pheonomena; Being the Third Part of a Course of Natural Philosophy, Compiled for Use of the Students of the University at Cambridge, New England, Τόμος 3Hilliard and Metcalf, 1826 - 350 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 7.
Σελίδα 4
... incidence of graft. In particular, we study whether excessive regulation is associated with corruption. For that we use data from the World Bank's Doing Business project. The latter ranks countries according to the extent and nature of ...
... incidence of graft. In particular, we study whether excessive regulation is associated with corruption. For that we use data from the World Bank's Doing Business project. The latter ranks countries according to the extent and nature of ...
Σελίδα 8
... incidence over a moderate range with the minimum drag occurring at different values of o depending upon the corner radius . The effect of corner radius diminishes rapidly as the drag rises beyond the incidence for minimum drag , and for ...
... incidence over a moderate range with the minimum drag occurring at different values of o depending upon the corner radius . The effect of corner radius diminishes rapidly as the drag rises beyond the incidence for minimum drag , and for ...
Σελίδα 2
... incidences in R2 is one of the simplest incidence problems. It is also one of very few incidence problems that are solved asymptotically. Other problems involve incidences with circles or other types of curves, incidences with varieties ...
... incidences in R2 is one of the simplest incidence problems. It is also one of very few incidence problems that are solved asymptotically. Other problems involve incidences with circles or other types of curves, incidences with varieties ...
Σελίδα 23
... incidence rates of hospitalized and nonhospitalized cut/pierce injury, respectively. For hospitalized injuries ... Incidence Rate (per 100,000) of Cut/Pierce Injuries Figure 1.20 Incidence Rate (per 100,000) of Nonhospitalized Cut/Pierce ...
... incidence rates of hospitalized and nonhospitalized cut/pierce injury, respectively. For hospitalized injuries ... Incidence Rate (per 100,000) of Cut/Pierce Injuries Figure 1.20 Incidence Rate (per 100,000) of Nonhospitalized Cut/Pierce ...
Σελίδα 2-24
... incidences of runaway , throwaway , homeless and street experiences among youth , as well as a plan for regularly monitoring incidence trends . Based on this request , it appears that the government's primary questions are how many ...
... incidences of runaway , throwaway , homeless and street experiences among youth , as well as a plan for regularly monitoring incidence trends . Based on this request , it appears that the government's primary questions are how many ...
Περιεχόμενα
171 | |
184 | |
195 | |
201 | |
207 | |
221 | |
265 | |
281 | |
60 | |
93 | |
122 | |
128 | |
137 | |
143 | |
159 | |
166 | |
287 | |
293 | |
302 | |
313 | |
324 | |
331 | |
345 | |
Άλλες εκδόσεις - Προβολή όλων
An Experimental Treatise on Optics: Comprehending the Leading Principles of ... Professor John Farrar,Jean-Baptiste Biot Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
according achromatic angle of incidence aperture appear attractive forces axes axis beam become blue bodies calculate centre compose consequently crystal density Descartes determine deviation diameter direction dispersion divergence double refraction effect emergent ray equal experiment extraordinary extraordinary ray extreme eye-glass faces focal distance focus formed glass green heliostat homogeneous Iceland spar incident ray inclined interior lamina lens lenses light limits luminous particles luminous rays magnifying manner medium mirror Newton object object-glass oblique observed ordinary ordinary ray parallel pass perpendicular phenomena phenomenon plane plate of air polarisation portion prism produced ratio of refraction red rays refracted rays refracting power refracting telescope refrangibility render repulsive force retina rhomboid rings second surface sensation sensible simple rings sine spectrum spherical spherometer straight line substance suppose takes place telescope thickness thin tint tion transmission transmitted transparent traverse tube unequal velocity violet rays yellow
Δημοφιλή αποσπάσματα
Σελίδα 334 - The violet light was obtained in the usual manner, by means of a common prism, and was collected into a focus by a lens of a suffiOpt.
Σελίδα 305 - ... varies as the square of the cosine of the angle between the plane of transmission of the analyser and the plane of the polariser.
Σελίδα 334 - ... meridian at right angles. The focus of violet rays was carried slowly along the needle, proceeding from the centre towards one of the extremities, care being taken never to go back in the same direction, and never to touch the other half of the needle. At the end of -half an hour after the needle was exposed to the action of the violet rays, it was carefully examined, and it had acquired neither polarity nor any force of attraction ; but after continuing the operation twenty-five minutes longer,...
Σελίδα 337 - At all other angles also, when the sun's light was reflected from the surface, the color vanished with the inclination, and was equal at equal inclinations on either side. "This experiment affords a very strong confirmation of the theory. It is impossible to deduce any explanation of it from any hypothesis hitherto advanced ; and I believe it would be difficult to invent any other...
Σελίδα 337 - ... lines be placed near each other, they will facilitate the observation. If one of the lines be made to revolve round the other as an axis, the depression below the given plane will be as the sine of the inclination ; and while the eye and the luminous object remain fixed the difference of the length of the paths will vary as this sine. " The best subjects for the experiment are Mr. Coventry's exquisite micrometers; such of them as consist of parallel lines drawn on glass, at a distance of onefive-hundredth...
Σελίδα 225 - Having given the radius of an arc of any colour in the secondary rainbow, find the ratio of the sine of incidence to the sine of refraction when rays of that colour pass out of air into water.