Sound and Music: An Elementary Treatise on the Physical Constitution of Musical Sounds and HarmonyMacmillan, 1896 - 223 páginas |
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Página 5
... occupied by the transmission of the sound . The occurrence of an echo , in a position where we can measure the dis- tance passed over by the sound in travelling from the position where it is produced to that where it rebounds , gives us ...
... occupied by the transmission of the sound . The occurrence of an echo , in a position where we can measure the dis- tance passed over by the sound in travelling from the position where it is produced to that where it rebounds , gives us ...
Página 9
... occupy the position A'B ' . In order further to illustrate this point , let us 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 ...
... occupy the position A'B ' . In order further to illustrate this point , let us 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 ...
Página 34
... occupied their undisturbed positions . The cycles correspond to complete waves on the surface of water , the shortened and elongated portions of each cycle answering to the crest and trough of which each water - wave consists . ( 1 ) ...
... occupied their undisturbed positions . The cycles correspond to complete waves on the surface of water , the shortened and elongated portions of each cycle answering to the crest and trough of which each water - wave consists . ( 1 ) ...
Página 36
... occupy dif- ferent situations in the wave , and the interme- diate variations between them proceed according to different laws , when the modes of particle - vibration are different . The more particles we lay down in their proper ...
... occupy dif- ferent situations in the wave , and the interme- diate variations between them proceed according to different laws , when the modes of particle - vibration are different . The more particles we lay down in their proper ...
Página 37
... occupy the space before occupied by a larger quantity . Here the matter is more loosely packed , more rare , than it was , i.e. a process of rarefaction has taken place . Let us now suppose the particles of the filament to be thrown ...
... occupy the space before occupied by a larger quantity . Here the matter is more loosely packed , more rare , than it was , i.e. a process of rarefaction has taken place . Let us now suppose the particles of the filament to be thrown ...
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