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 281
Fig. 265. numbers of vibrations are less simple. Lissajous examined these curvestheoretically, and has calculated their general equations. When these experiments are made with the electric light, instead of anordinary lamp, the phenomena are remarkably brilliant. … 287. Iieon Scotts Phonautograpta.—This apparatus registers not onlythe vibrations produced by solid bodies, but also those produced by wind in-struments, by the voice in singing, and even by any noise whatsoever ; for 264 On Sound. [287- instance, that of thunder, or the report of a cannon. It…
Physics
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