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 36
Página 8
... fixed orbit of its own . Thus , when we say that the waves advance hori- zontally , we mean , not that the masses of water of which they at any given instant consist advance , but that these masses , by virtue of the separate motions of ...
... fixed orbit of its own . Thus , when we say that the waves advance hori- zontally , we mean , not that the masses of water of which they at any given instant consist advance , but that these masses , by virtue of the separate motions of ...
Página 12
... breadth and height of an oblong block of wood , i.e. its three dimensions , fix the size of the block . These three elements of a wave are mutually independent , that is to say , we may alter any one 12 [ I. § 7 . THREE ELEMENTS OF A WAVE .
... breadth and height of an oblong block of wood , i.e. its three dimensions , fix the size of the block . These three elements of a wave are mutually independent , that is to say , we may alter any one 12 [ I. § 7 . THREE ELEMENTS OF A WAVE .
Página 14
... fixed oval path in a vertical plane , the longer diameter of the oval being horizontal . From the fact that the difference between the horizontal and vertical diameters of the oval diminished as the depth of the water in- creased , the ...
... fixed oval path in a vertical plane , the longer diameter of the oval being horizontal . From the fact that the difference between the horizontal and vertical diameters of the oval diminished as the depth of the water in- creased , the ...
Página 17
... bulging forms exactly like water - waves are seen running along it . A flexible string , one end of which is tied to a fixed point and the other held in the hand , exhibits the same phenomenon when T. 2 I. § 9. ] 17 WAVE - MOTION .
... bulging forms exactly like water - waves are seen running along it . A flexible string , one end of which is tied to a fixed point and the other held in the hand , exhibits the same phenomenon when T. 2 I. § 9. ] 17 WAVE - MOTION .
Página 19
... fixed points of attachment not shown in the figure . These particles are about to vibrate in straight lines perpendicular to the direction of the string . ( 0 ) shows the state of things when the particles plot out two complete waves A ...
... fixed points of attachment not shown in the figure . These particles are about to vibrate in straight lines perpendicular to the direction of the string . ( 0 ) shows the state of things when the particles plot out two complete waves A ...
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