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 45
Página 10
... shown in Fig . 2 . Fig . 2 . There is here no horizontal motion on the part of the men composing the line , but their vertical motions give rise , in the way explained , to the hori- zontal transference of the depression along the line ...
... shown in Fig . 2 . Fig . 2 . There is here no horizontal motion on the part of the men composing the line , but their vertical motions give rise , in the way explained , to the hori- zontal transference of the depression along the line ...
Página 16
... complete period of revolution having in all elapsed , the particles are necessarily again in the same positions as those shown in group ( 0 ) . If now the reader allows his eye to be guided 16 [ I. § 8 . WATER - WAVES .
... complete period of revolution having in all elapsed , the particles are necessarily again in the same positions as those shown in group ( 0 ) . If now the reader allows his eye to be guided 16 [ I. § 8 . WATER - WAVES .
Página 19
... 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 and B. The distinction between ...
... 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 and B. The distinction between ...
Página 24
... shown ( p . 21 ) that in one period of particle - vibration a wave traverses its own length . This length must there- fore , if the velocity of the wave remain constant , be proportional to the period , i.e. inversely propor- tional 24 ...
... shown ( p . 21 ) that in one period of particle - vibration a wave traverses its own length . This length must there- fore , if the velocity of the wave remain constant , be proportional to the period , i.e. inversely propor- tional 24 ...
Página 26
... shown in the positions it respectively occupies at the end of ten equal intervals of time during which its intersection with the level - line moves from O through the equidistant points 1 , 2 , 3 , 4 , & c . of the initial line . A ...
... shown in the positions it respectively occupies at the end of ten equal intervals of time during which its intersection with the level - line moves from O through the equidistant points 1 , 2 , 3 , 4 , & c . of the initial line . 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