Vibratory Motion and SoundLongmans, Green, 1882 - 135 páginas |
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Página 5
... denoting the period ) , and is directed along PC . component along x c is 2 ( * ) * cx , C X , Its 1 The velocity of P , and the two components of this velocity parallel to AA and B B ' , are perpendicular to the sides of the triangle ...
... denoting the period ) , and is directed along PC . component along x c is 2 ( * ) * cx , C X , Its 1 The velocity of P , and the two components of this velocity parallel to AA and B B ' , are perpendicular to the sides of the triangle ...
Página 6
... equal simple harmonic motions , at right angles to each other , differing in phase by a quarter of a period , compound into uniform circular motion . 2 " 9. If 0 denote the angle which cp has swept 6 VIBRATORY MOTION AND SOUND .
... equal simple harmonic motions , at right angles to each other , differing in phase by a quarter of a period , compound into uniform circular motion . 2 " 9. If 0 denote the angle which cp has swept 6 VIBRATORY MOTION AND SOUND .
Página 7
... denote the time occupied in describing the angle 0 , and T the period , we have A 2π = t , T FIG . 2 . since is described in time t , and 27 in time T. AE In accordance with the usage of the best modern authorities , we shall adopt as ...
... denote the time occupied in describing the angle 0 , and T the period , we have A 2π = t , T FIG . 2 . since is described in time t , and 27 in time T. AE In accordance with the usage of the best modern authorities , we shall adopt as ...
Página 8
... denotes simple harmonic motion , whose period T is deter- mined by 2π T 2π = n , or T = n ( 6 ) 11. From the analogy of ( 5 ) , which is the general equation of simple harmonic motion , one variable y is said to be a simple harmonic ...
... denotes simple harmonic motion , whose period T is deter- mined by 2π T 2π = n , or T = n ( 6 ) 11. From the analogy of ( 5 ) , which is the general equation of simple harmonic motion , one variable y is said to be a simple harmonic ...
Página 9
Joseph David Everett. of x with the same velocity , so that if x denote the distance travelled in time t we shall ... denotes the distance that the paper advances in the period of one complete vibration . Call this distance λ ; then we ...
Joseph David Everett. of x with the same velocity , so that if x denote the distance travelled in time t we shall ... denotes the distance that the paper advances in the period of one complete vibration . Call this distance λ ; then we ...
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Términos y frases comunes
amplitude approximately axis boards Books Cabinet Edition called centre Chapter Church circle circular cloth component compound compression constant continued Crown 8vo curve denote described difference direction displacement distance double Edition elasticity ellipse energy English epoch equal equation Essays extension extreme figure fixed force fork given gives half Hence History horizontal Illustrations increase length Maps maximum mean middle moving nearly nodes obtained opposite directions original parallel particle pendulum period perpendicular phase pipe pitch places plane Plates position present produce projection propagation ratio reflected regarded represented resultant revolving right angles round S.H. motions Series shows sides simple harmonic motion sound square straight line string tion tone traced Translated travelling undulations uniform velocity vertical vibrations vols wave-length waves whole Woodcuts
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