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Libros Libros 1 - 3 de 3 sobre Dr. Hall, in Microcosm, Vol. IV., p. 313; written at request of Dr. Henry A. Mott,...
" Dr. Hall, in Microcosm, Vol. IV., p. 313; written at request of Dr. Henry A. Mott, in reply to one of his scientific correspondents. Q. 32. Is there any difference in the velocity of sounds of different pitch or different intensity? A. No; the velocity... "
A Text-book on Sound: The Substantial Theory of Acoustics Adapted to the Use ... - Página 186
por John I. Swander - 1887 - 236 páginas
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Microcosm, Volumen7

1890
...relates to sounds of different pitch and different intensity : "The velocity of sound is the same ia a given medium, whether the sounds be soft or loud,...complex. The velocity of all sounds in air is about 1,120 feet in a second, at the temperature of 60 deg. F. If colder, a rearrangement of the air particles...
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The Substantial Philosophy: Eight Hundred Answers to as Many Questions ...

John I. Swander - 1886 - 352 páginas
...its usnal headway by using the mobility of the toater alone for displacement, just ax ut present? — Dr. Hall, in Microcosm, Vol. IV., p. 313; written...about 1120 feet in a second, at the temperature of 6O deg. F. If colder, a rearrangement of the air-particles takes place under the action of cohesive...
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Substantial Christian Philosophy: Or, True Science in Harmony with Nature ...

William Kent - 1895 - 380 páginas
...material particles are variously arranged and held together by the force of cohesive attraction. 210. The velocity of sound is the same in a given medium,...complex. The velocity of all sounds in air is about eleven hundred and twenty feet in a second, at the temperature of sixty degrees Fahrenheit. The law...
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