 Chamber, at a round Hole, \- about one third Part of an Inch broad, made in the Shut of a Window, I placed a Glass Prism, whereby the Beam of the Sun's Light, which came in at that Hole, might be refracted upwards toward the opposite Wall of the Chamber,...  Spectrum Analysis: Six Lectures, Delivered in 1868, Before the Society of ... - Page 28by Henry Enfield Roscoe - 1873 - 484 pagesFull view - About this book
 | Isaac Newton - 1730 - 432 pages
...differently Refrangible. The PRooF by Experiments. Exper. 3. TN a very dark Chamber, at a round JL Hole,, about one. third Part of an Inch broad, made in the Shut of a Window, I placed a Glafs Prifm, whereby the Beam of the Sun's Light, which came in at that Hole, might be refracted upwards... | |
 | Isaac Newton - 1730 - 382 pages
...Hole, about one third Part xlf an Inch broad, made in the Shut of a ^inciowi I placed aGlafsPrifm, whereby the Beam of the Sun's Light, which came in at that Hole, might be refracted upwards toward the oppoifteWall C 3 : of of the Chamber, and there form a colour'd Image of the Sim. The Axis... | |
 | James Wood - 1801 - 251 pages
...Sir ISAAC NEWTON, who defcribes the experiment by which it is eftablifhed, in the following words*. " In a very dark chamber, at a round hole, about one third part of an inch broad, made in the fhut of a window, I placed a glafs prifm, whereby the beam of the fun's light which came in at the... | |
 | Samuel Johnson - 1805
...by the help of little falls or shuts within, to stop the vents by which it was admitted. H'i/'tin:. In a very dark chamber, at a round hole, about one third part of an inch broad, made in the that of a window, 1 placed a glass prism. ' Nnviom. There were no sluts or stopples made for the animal's... | |
 | Charles Frederick Partington - 1828 - 468 pages
...experiment, with reference to an engraved figure. " In a very dark chamber, at a round hole B, about onethird of an inch broad, made in • the shut of a window, I placed a glass prism ACE, whereby the beam of the sun's light BG, which came in at that hole, might be refracted upwards,... | |
 | Thomas Curtis - 1829
...his master, if he has acted better. Collier. In a very dark chamber, at a round hole, about one-third part of an inch broad, made in the shut of a window, I placed a glass prism. Newton. Lucullus, with a great fleet, »hut up Mithridates in Pitany. Arlmthuot. SHUTER (Edward), an... | |
 | 1841 - 488 pages
...dark chamber, at a round hole, one-third of an inch in diameter, made in the shutter of a window, he placed a glass prism, whereby the beam of the sun's light, which came in at the hole, might be refracted upwards towards the opposite wall of the chamber, and there form a coloured... | |
 | John Ogilvie - 1883 - 830 pages
...from home at blushing shut of day. Keitts. 2. A small door or cover; a shutter. At a round hole, . . . made in the shut of a window, I placed a glass prism. AViffeM. 3. The line where two pieces of metal aie united by welding.— Cold shut, the imperfection... | |
 | Robert Alfred Herman - 1900 - 364 pages
...was his first experiment with sunlight. " In a very dark chamber, at a round hole, about one-third part of an inch broad, made in the shut of a window,...which came in at that hole, might be refracted upwards toward the opposite wall of the chamber and there form a coloured image of the sun. The edge of the... | |
 | Hugh Frank Newall - 1910 - 188 pages
...refrangible. "THE PROOF BY EXPERIMENTS. " Exper. 3. In a very dark chamber at a round hole about one-third part of an inch broad made in the shut of a window...which came in at that hole might be refracted upwards toward the opposite wall of the chamber, and there form a colour'd Image of the Sun. The axis of the... | |
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