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 ix
... Pressure and density of air ; Mariotte's law , § 20 - Trans- mission of sonorous waves along a tube of uniform bore , § 21— Unconstrained motion of Sound - waves , § 22 - Musical and non- musical sounds , § 23 . pp . 1-52 CHAPTER II ...
... Pressure and density of air ; Mariotte's law , § 20 - Trans- mission of sonorous waves along a tube of uniform bore , § 21— Unconstrained motion of Sound - waves , § 22 - Musical and non- musical sounds , § 23 . pp . 1-52 CHAPTER II ...
Página 43
... pressure on all objects in contact with it . This pressure is adequate to support a vertical column of mercury about 30 inches high , as we know by the common barometer . Fig . 18 represents a section of a tube closed at one end , with ...
... pressure on all objects in contact with it . This pressure is adequate to support a vertical column of mercury about 30 inches high , as we know by the common barometer . Fig . 18 represents a section of a tube closed at one end , with ...
Página 44
... pressure on the right face of the piston is counteracted by an exactly equal and opposite pressure on its left face . In ( 1 ) the piston has been moved inwards , so as to compress the air on the right of it . That on its left , being ...
... pressure on the right face of the piston is counteracted by an exactly equal and opposite pressure on its left face . In ( 1 ) the piston has been moved inwards , so as to compress the air on the right of it . That on its left , being ...
Página 45
... pressure on the right of the piston is therefore less than the normal atmospheric pressure on its left , i.e. diminution of pressure accompanies diminution of density . By experiments such as the above it was shown , by the French ...
... pressure on the right of the piston is therefore less than the normal atmospheric pressure on its left , i.e. diminution of pressure accompanies diminution of density . By experiments such as the above it was shown , by the French ...
Página 46
... pressure than the air to the right of it . It will , therefore , act on this air in the same way as the piston did on the air in contact Fig . 19 ( repeated ) . ( 1 ) ( 3 ) E H K B D F G P L M B with it when moving from A , ( 0 ) , to C ...
... pressure than the air to the right of it . It will , therefore , act on this air in the same way as the piston did on the air in contact Fig . 19 ( repeated ) . ( 1 ) ( 3 ) E H K B D F G P L M B with it when moving from A , ( 0 ) , to C ...
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