Sound and Music: An Elementary Treatise on the Physical Constitution of Musical Sounds and HarmonyMacmillan, 1896 - 223 páginas |
Dentro del libro
Resultados 1-5 de 18
Página 47
... becoming the rarefaction KL , co - operating at the same time with the advancing piston to produce in its own rear the condensation HK . In ( 4 ) the piston is again where it was in ( 2 ) . HK has expanded into the rarefaction NO , KL ...
... becoming the rarefaction KL , co - operating at the same time with the advancing piston to produce in its own rear the condensation HK . In ( 4 ) the piston is again where it was in ( 2 ) . HK has expanded into the rarefaction NO , KL ...
Página 56
... become feebler , provided always that the waves are permitted to spread out in all direc- tions . If they are ... become shriller when the movement of the pencil becomes more rapid . As its point passes over the minute elevations and ...
... become feebler , provided always that the waves are permitted to spread out in all direc- tions . If they are ... become shriller when the movement of the pencil becomes more rapid . As its point passes over the minute elevations and ...
Página 78
... becoming alternately denser and less dense than it would be but for the passage of the sound . The increase of density is accompanied by an increase of pressure ; its diminution by a diminution of pressure [ § 20 ] . Fig . 21 . dac B ...
... becoming alternately denser and less dense than it would be but for the passage of the sound . The increase of density is accompanied by an increase of pressure ; its diminution by a diminution of pressure [ § 20 ] . Fig . 21 . dac B ...
Página 84
... handle is screwed into one side of a wooden box of suitable dimensions , in the way shown in Fig . 24 , the tone becomes much louder . The vibrations of the fork pass from its handle to the wood of 84 [ III . § 41 . RESONANCE - BOXES .
... handle is screwed into one side of a wooden box of suitable dimensions , in the way shown in Fig . 24 , the tone becomes much louder . The vibrations of the fork pass from its handle to the wood of 84 [ III . § 41 . RESONANCE - BOXES .
Página 91
... become , until , in the region above the notes are themselves approximately single tones . The causes of these differences will be explained in detail in a subsequent chapter ; it is sufficient here to indicate their existence . The ...
... become , until , in the region above the notes are themselves approximately single tones . The causes of these differences will be explained in detail in a subsequent chapter ; it is sufficient here to indicate their existence . The ...
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