Sound and Music: An Elementary Treatise on the Physical Constitution of Musical Sounds and HarmonyMacmillan, 1896 - 223 páginas |
Dentro del libro
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Página 8
... suppose that during , say , the next ensuing second of time , the separate fluid particles rearrange themselves by virtue of their respective orbital motions in such a manner that , at 8 MOTION OF PARTICLES IN A SEA - WAVE . [ I. § 5 .
... suppose that during , say , the next ensuing second of time , the separate fluid particles rearrange themselves by virtue of their respective orbital motions in such a manner that , at 8 MOTION OF PARTICLES IN A SEA - WAVE . [ I. § 5 .
Página 9
... suppose that a hundred men are standing in a line and that the first ten are ordered to kneel down : a spectator who is too far off to distinguish individuals will merely see a broken line like that in the figure below . Now , suppose ...
... suppose that a hundred men are standing in a line and that the first ten are ordered to kneel down : a spectator who is too far off to distinguish individuals will merely see a broken line like that in the figure below . Now , suppose ...
Página 25
... Suppose that two boys start together to run a race from 0 to A , from A to B , and from B back to O , and that they reach the goal at the same moment . They may obviously do this in many different ways . For instance , they may keep ...
... Suppose that two boys start together to run a race from 0 to A , from A to B , and from B back to O , and that they reach the goal at the same moment . They may obviously do this in many different ways . For instance , they may keep ...
Página 27
... Suppose that each particle makes one complete vibration per second about its position of original rest in the initial line and that the law of vibration is roughly indicated in Fig . 11 . AB is the path described by a particle ; O its ...
... Suppose that each particle makes one complete vibration per second about its position of original rest in the initial line and that the law of vibration is roughly indicated in Fig . 11 . AB is the path described by a particle ; O its ...
Página 37
... suppose the particles of the filament to be thrown into successive vibrations in the man- ner already so fully explained . Alternate states of condensation and rarefaction will then travel along the filament . It will be convenient to ...
... suppose the particles of the filament to be thrown into successive vibrations in the man- ner already so fully explained . Alternate states of condensation and rarefaction will then travel along the filament . It will be convenient to ...
Otras ediciones - Ver todas
Sound and Music: An Elementary Treatise on the Physical Constitution of ... Sedley Taylor Sin vista previa disponible - 2019 |
Sound and Music: A Non-Mathematical Treatise on the Physical Constitution of ... Sedley Taylor Sin vista previa disponible - 2015 |
Términos y frases comunes
absolute pitch Accordingly air-column air-particles amplitude associated wave-form beats chords clang coincides combination-tone composite sounds concord consonance and dissonance consonant corresponding crest discord dissonance distance equal waves exactly Fifth figure fixed flue-pipes follows fork forms of vibration Fourth fundamental-tone give rise harmonium heard Helmholtz Hence horizontal human voice initial line instrument intensity interval inversion length loudness Major Minor Seventh Minor Sixth Minor Third mode of vibration motion moving Musical notation musical sound nodes obtained Octave open pipe opposite directions overtones pair partial-tones particle-vibration particles pendulum pianoforte piston pitch position pressure produced prong pulse of condensation pulse of rarefaction pulse-lengths rate of vibration resonance resonance-boxes result scale shown in Fig simple tones single musical stopped pipe string suppose swing tion tonic Tonic Sol-fa traversing triads trough tube tuning tuning-fork unison ventral segments vertical vibration-fraction vibration-numbers vibrations per second wave-length wires