The wonders of modern mechanism. A résumé of recent progress in mechanical, physical, and engineering science (1896)
Cochrane, Charles Henry, 1856- · Philadelphia J.B. Lippincott · leaf 397
32 388 WONDERS OF MODERN MECHANISM. THE SPECTROSCOPE. A Wide-spread Field of Research opened up by an Instrumentthat was at first little understood. To that wonderful instrument, the spectroscope, we owenearly all the recent increase in knowledge of the stars. Ittells us of what they are made, and… … METHOD OF OBTAINING A SPECTRUM. which a ray of light is allowed to shine. This prismdisperses the light, giving the beautiful rainbow colorsthat children admire. These colors arrange themselvesnaturally in the order of red, orange, yellow, green, blue,and violet, and their graduations, and form…
Inventions · Mechanical engineering · Machinery
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
