Sound: A Course of Eight Lectures Delivered at the Royal Institution of Great BritainLongmans, Green,, 1867 - 335 páginas |
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Página xi
... Rapidity of Vibration determined by the Syren- Determination of the Lengths of Sonorous Waves - Wave - lengths of the Human Voice in Man and Woman - Transmission of Musical Sounds through Liquids and Solids 48 SUMMARY OF LECTURE II ...
... Rapidity of Vibration determined by the Syren- Determination of the Lengths of Sonorous Waves - Wave - lengths of the Human Voice in Man and Woman - Transmission of Musical Sounds through Liquids and Solids 48 SUMMARY OF LECTURE II ...
Página 2
... rapidity with which an impression is transmitted through the nerves , as first determined by Helmholtz and confirmed by Du Bois Raymond , is 93 feet a second . PRODUCTION AND PROPAGATION OF SOUND . 3 - process was 2 LECTURE I.
... rapidity with which an impression is transmitted through the nerves , as first determined by Helmholtz and confirmed by Du Bois Raymond , is 93 feet a second . PRODUCTION AND PROPAGATION OF SOUND . 3 - process was 2 LECTURE I.
Página 32
... rapidity of the rarefaction , the sonorous wave , which consists of a condensation and a rarefaction , must have its velocity augmented by the heat and the cold which it develops during its own progress . It is worth while fixing your ...
... rapidity of the rarefaction , the sonorous wave , which consists of a condensation and a rarefaction , must have its velocity augmented by the heat and the cold which it develops during its own progress . It is worth while fixing your ...
Página 47
... velocity of sound is dependent to some extent upon molecular structure . In wood , for example , it is conveyed with different degrees of rapidity in different directions . LECTURE II . PHYSICAL DISTINCTION BETWEEN NOISE AND MUSIC -
... velocity of sound is dependent to some extent upon molecular structure . In wood , for example , it is conveyed with different degrees of rapidity in different directions . LECTURE II . PHYSICAL DISTINCTION BETWEEN NOISE AND MUSIC -
Página 48
... RAPIDITY OF VIBRATION DETERMINED BY THE SYREN - DETERMINATION OF THE LENGTHS OF SONOROUS WAVES - WAVE - LENGTHS OF THE HUMAN VOICE IN MAN AND WOMAN - TRANSMISSION OF MUSICAL SOUNDS THROUGH LIQUIDS AND SOLIDS . IN OF our last lecture we ...
... RAPIDITY OF VIBRATION DETERMINED BY THE SYREN - DETERMINATION OF THE LENGTHS OF SONOROUS WAVES - WAVE - LENGTHS OF THE HUMAN VOICE IN MAN AND WOMAN - TRANSMISSION OF MUSICAL SOUNDS THROUGH LIQUIDS AND SOLIDS . IN OF our last lecture we ...
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Palavras e frases frequentes
auditory nerve augmentation beats bell burner carbonic acid cause centre Chladni clarionet column of air condensation corresponding Crown 8vo damp density disc distance divides division Edition elasticity embouchure Eustachian tube experiment flame fork four fundamental tone glass harmonic hear heard heat Helmholtz higher tones human voice hydrogen illustrated inches instrument intensity interval lecture length light liquid membrane ments motion musical sound nodal lines nodes number of vibrations obtain octave open pipe organ-pipe orifice oscillate overtones particles pass pitch plate pressure produced prongs puffs pulses rapidity of vibration rarefaction rate of vibration ratio reed reflected rendered resonance resultant tone rotation sonorous wave square stopped pipe stretched string surface syren temperature tion tube tuning-fork tympanic membrane unison vein velocity in air velocity of sound ventral segments vibrating segments vibrating strings voice vols vowel wire Woodcuts
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