Vibratory Motion and SoundLongmans, Green, 1882 - Broj stranica: 135 |
Iz unutrašnjosti knjige
Rezultati 1 - 5 od 13.
Stranica vii
Joseph David Everett. propagation of sound along a column of air , and the energy of sonorous undulations . The last two Chapters , XII . and XIII . , may be regarded as a musical appendix , the former being devoted to simple and ...
Joseph David Everett. propagation of sound along a column of air , and the energy of sonorous undulations . The last two Chapters , XII . and XIII . , may be regarded as a musical appendix , the former being devoted to simple and ...
Stranica xii
... ENERGY OF VIBRATIONS . 119. Energy of vibration of a common pendulum . 120. Calculation for simple pendulum . 121. The mean working force in small vibrations is half the maximum force . 122. Proof by integral calculus . 123. By ...
... ENERGY OF VIBRATIONS . 119. Energy of vibration of a common pendulum . 120. Calculation for simple pendulum . 121. The mean working force in small vibrations is half the maximum force . 122. Proof by integral calculus . 123. By ...
Stranica 94
... energy contained in them cannot increase , the same amount of energy is spread over a continually larger volume , and the intensity of the sound diminishes rapidly as the distance increases . When it is propagated through a speaking ...
... energy contained in them cannot increase , the same amount of energy is spread over a continually larger volume , and the intensity of the sound diminishes rapidly as the distance increases . When it is propagated through a speaking ...
Stranica 112
... been discussing in the previous chapters from a merely kinematical point of view , are dynamically possible as consequences of the laws of elasticity . 1 CHAPTER XI . ENERGY OF VIBRATIONS . 119. AN ordinary 112 VIBRATORY MOTION AND SOUND .
... been discussing in the previous chapters from a merely kinematical point of view , are dynamically possible as consequences of the laws of elasticity . 1 CHAPTER XI . ENERGY OF VIBRATIONS . 119. AN ordinary 112 VIBRATORY MOTION AND SOUND .
Stranica 115
... energy , gives for the total energy mgl vers a , as before . 121. When the angle a is small , the total energy is α α mgl vers a = 2mgl sin2 : 2mgl sin2 22 = 2mgl ( 2 ) 2 = § mgl a2 , 2 which is proportional to the square of the ...
... energy , gives for the total energy mgl vers a , as before . 121. When the angle a is small , the total energy is α α mgl vers a = 2mgl sin2 : 2mgl sin2 22 = 2mgl ( 2 ) 2 = § mgl a2 , 2 which is proportional to the square of the ...
Ostala izdanja - Prikaži sve
Uobičajeni izrazi i fraze
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
Popularni odlomci
Stranica 10 - TREASURY OF KNOWLEDGE AND LIBRARY OF REFERENCE. Comprising an English Dictionary and Grammar, Universal Gazetteer, Classical Dictionary, Chronology, Law Dictionary, &c.
Stranica 17 - Sea- Fisherman: comprising the Chief Methods of Hook and Line Fishing in the British and other Seas, a glance at Nets, and remarks on Boats and Boating. Second Edition, enlarged, with 80 Woodcuts. Post 8vo. 12s. Gd. The Fly- Fisher's Entomology. By ALFRED RONALDS. With coloured Representations of the Natural and Artificial Insect.
Stranica 6 - Huth. — THE MARRIAGE OF NEAR KIN, considered with Respect to the Law of Nations, the Result of Experience, and the Teachings of Biology. By ALFRED HENRY HUTH. Royal 8vo.
Stranica 7 - Lees and Clutterbuck.— BC 1887 : A RAMBLE IN BRITISH COLUMBIA. By JA LEES and WJ CLUTTERBUCK.
Stranica 17 - Life of the Duke of Wellington. By the Rev. GR Gleig, MA Crown 8vo. with Portrait, 5.r. Felix Mendelssohn' s Letters from Italy and Switzerland, and Letters from 1833 to 1847.