Elementary treatise on physics experimental and applied for the use of colleges and schools (1890)
Ganot, A. (Adolphe), 1804-1887, Atkinson, E. (Edmund) · New York : W. Wood · leaf 593
d into 360 degrees ; -600] TJic Neivtonian Telescope. 575 and beneath it, but also fixed to the turning-table, there is a circular toothedwheel, in which an endless screw, V, works. By moving this in eitherdirection by means of the handle m, the table PQ, and with it the telescope,can be turned. A… … Fig. 564. angular distance from the equator; while the degrees traced round the tableRS ser\^e to measure the right ascension—that is, the angle which the de-clination circle of the star makes with the declination circle passing throughthe first point of Aries. In order to fix the telescope in…
Physics
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