Vibratory motion and sound |
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Pagina vi
... gives the mathematics of Lissajous ' curves , with accounts of some methods of tracing them . Chapter VII . breaks the monotony of a continuous thread of mathematical deduction by describing some very interesting mechanical ...
... gives the mathematics of Lissajous ' curves , with accounts of some methods of tracing them . Chapter VII . breaks the monotony of a continuous thread of mathematical deduction by describing some very interesting mechanical ...
Pagina ix
... give the resultant of two given motions on a scale of one - half . 23. Resultant of n motions can be obtained on a scale of one nth by a combination of n n a - I pantagraphs . 12 CHAPTER III . COMPOSITION OF VIBRATIONS OF THE SAME PERIOD.
... give the resultant of two given motions on a scale of one - half . 23. Resultant of n motions can be obtained on a scale of one nth by a combination of n n a - I pantagraphs . 12 CHAPTER III . COMPOSITION OF VIBRATIONS OF THE SAME PERIOD.
Pagina 2
... give sounds varying greatly in loud- ness according to the force employed in producing them ; but though this force influences the loudness , it does not influence the pitch , or music would be well nigh im- possible . 3. This constancy ...
... give sounds varying greatly in loud- ness according to the force employed in producing them ; but though this force influences the loudness , it does not influence the pitch , or music would be well nigh im- possible . 3. This constancy ...
Pagina 3
... give rise to musical sound ; and we shall commence our analysis . of vibratory motion by discussing the simplest conceiv- able case the case of a particle vibrating in a straight line under the action of a force which urges it towards ...
... give rise to musical sound ; and we shall commence our analysis . of vibratory motion by discussing the simplest conceiv- able case the case of a particle vibrating in a straight line under the action of a force which urges it towards ...
Pagina 17
... give the mean of the motions of two of them , a second to give the mean of the motions of the other two , and a third to give the mean of these two means . It is thus always possible to obtain by a combination of n - 1 pantagraphs the ...
... give the mean of the motions of two of them , a second to give the mean of the motions of the other two , and a third to give the mean of these two means . It is thus always possible to obtain by a combination of n - 1 pantagraphs the ...
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a₁ amplitude antinode axis called centre Chapter Chemistry component compound compression constant crank Crown 8vo curve denote described Dictionary displacement distance elasticity ellipse elliptic harmonic motion Encyclopædia English epoch equal equation Essays extreme positions fixed force fork Fourth Edition Hence History of England horizontal Illustrations JOHN STUART MILL length LL.D M. A. Crown 8vo Maps MAX MÜLLER maximum mean position mean value middle point musical nodes number of vibrations obtained opposite directions parallel parallelogram particle pendulum perpendicular pipe pitch plane Plates Post 8vo published by LONGMANS quarter period R. A. PROCTOR ratio resultant revised right angles round S. R. GARDINER S.H. motions Second Edition sides simple harmonic motion simple tones sonorous sound stationary straight line string tion traced Translated Treatise tube undulations uniform circular motions velocity of propagation vertical vibratory motion vols wave-length Woodcuts ΙΟ
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