9210 Velocities of Sound 



Elastic tubes. Lamb, H. Manch. Lt. Ph. S. 



Mm. & P. 42 (1898) No. 9, 16 pp. 

 Narrow tubes. Blaikley, D. J. Ph. Mg. 7 



(1879) 339-. 



VELOCITY OF SOUND IN 

 VARIOUS MEDIA. 



Air, compressed. Witkowski, A. W. [1899] 



Krk. Ak. (Mt.-Prz.) Ez. 19 [20] (1902) 1-; 



Crc. Ac. Sc. Bll. (1899) 138-. 

 , gases and vapours, for pure notes of different 



pitch. Low, J. W. Ph. Mg. 38 (1894) 249-. 

 , rarefied, in tubes. Stoletov, A. G. Ks. 



Ps.-C. S. J. 18 (Ps.) (1886) 65-; J. de Ps. 6 



(1887) 203. 

 Alloys. Gerosa, G. G. Em. B. Ac. Line. Ed. 



4 (1888) (San. 1) 127-. 

 Bar, prismatic, elastic. Saint Venant, Barre 



de. C. B. 64 (1867) 1192-. 

 Chlorine. Martini, T. Yen. I. At. 7 (1880-81) 



491-, 639-. 

 Ebonite. Campanile, F. Nap. Ed. 33 (1894) 



63-. 



Gases. Stefan, J. Pogg. A. 118 (1863) 494-. 

 . Eegnault, V. G. K. 66 (1868) 209- ; Par. 



Ac. Sc. Mm. 37 (1868) 3-. 



(Eegnault). Breton, P. Les Mondes 16 

 (1868) 351-. 



( ). Radau, R. Carl Epm. 4 (1868) 133-. 



( ). Rink, H. J. [1872] Arch. Neerl. 8 

 (1873) 25-. 



. Martini, T. Ph. Mg. 39 (1895) 142-. 

 , differences of velocity in, illustration. 



Gibbes, L. R. Am. As. P. (1850) 115-. 

 , hot, velocity of waves of compression in. 



Le Chatelier, H. C. E. 131 (1900) 30-. 



and metals. Pazienti, A. Yen. Mm. I. 12 

 (1864) 447-. 



, mixed. Dvorak, V. (ix) Wien Az. 10 

 (1873) 186-. 



and solids, difference of velocity in, experi- 

 ment. Griveaux, F. J. de Ps. 2 (1883) 

 228-. 



and liquids. Masson, A. C. E. 44 



(1857) 464-; A. C. 53 (1858) 257-. 

 , velocity of sound and molecular motion in. 



Mulder, E. A. Ps. C. 140 (1870) 288-. 

 , in, and their molecular weight, 



relations. Bender, Carl. D. C. Gs. B. 6 



(1873) 665-. 

 Hydrogen gas. Leslie, John. [1821] Camb. 



Ph. S. T. 1 (1822) 267-. 

 Iron. Breguet, L., & Wertheim, . C. E. 32 



(1851) 293-. 

 Liquid and solid bodies of limited dimensions. 



Rankine, W. J. M. Camb. and Dubl. Mth. 



J. 6 (1851) 238-. 

 Liquids. Wertheim, G. C. E. 27 (1848) 150- ; 



A. C. 23 (1848) 434-. 

 . Potter, R. Ph. Mg. 1 (1851) 319-. 

 . Martini, T. Yen. I. At. (1885-86) App. 



87 pp. 



Metals, 



specific heat and sound velocity. 

 Poulsen, V. N. Ts. Fs. K. 2 (1897) 374-; 

 C. Ztg. 21 (1897) (Rpm.) 305. 

 Eods. Wertheim, G. A. C. 31 (1851) 36-. 



Reflection of Sound 9220 



Solids (lecture experiments). Gezechus [He- 

 sehus], N. Es. Ps.-C. S. J. 17 (Ps.) (1885) 

 326- ; Exner Epm. 23 (1887) 242-. 



Vapours. Neyreneuf, V. A. C. 9 (1886) 535-. 



. Gerosa, G. G., & Mai, E. Em. E. Ac. 

 Line. Ed. 4 (1888) (Sem. 1) 728-, 800-. 



Water. Langlois, M. C. E. 102 (1886) 1451-. 



in pipes. Andre, F. C. E. 70 (1870) 568-. 



. Dvorak, V. Wien Ak. Sb. 70 (1874 



(Ab. 2) 522-. 



, sea, velocity of vibrations of large amplitude 

 in. Threlfall, R., db Adair, J. F. E. S. P. 

 46 (1890) 496-. 



Wires, stretched, velocity of mechanical im- 

 pulse in. Meyer, S. Wien Ak. Sb. 105 

 (1896) (Ab. 2a) 1015-. 



Wood. Kayser, H. Am. J. Sc. 23 (1882) 

 415. 



9220 Reflection and Refraction 



Of Sound. (See also 9040.) 



(Motion of 2 elastic superposed fluids.) Poisson, 



S. D. [1823] Par. Mm. Ac. Sc. 10 (1831) 



317-. 

 Green, G. [1837] Camb. Ph. S. T. 6 (1838) 



403-. 

 Fischer, A., <& Mach, E. Wien Sb. 67 (1873) 



(Ab. 2) 81-. 

 (Eeflection and refraction by heated gas.) 



Cottrell, J. E. S. P. 22 (1874) 190-. 



EEFLECTION. 



Vionnois, . C. E. 60 (1865) 458. 

 Sharpe, H. J. Mess. Mth. 2 (1873) 159-. 

 Rayleigh, (Lord). Ph. Mg. 3 (1877) 458-. 

 and absorption by porous and pervious 



materials. Tufts, F. L. [1899] N. Y. Ac. 



A. 12 (1899-1900) 621. 



diffraction. Seebeck, A. Pogg. A. 59 (1843) 

 177-. 



echo in church, Girgenti. Actis, (l'abbe~) . 



Turin Mm. Ac. 4 (1788-89) 43-. 

 , depth of sea determined by. Bonnycastle, 



C. Franklin I. J. 24 (1839) 351-. 



and moving .sound source, difference of 

 pitch. Richarz, F. N.-Vorp. Mt. 31 (1900) 

 205-. 



at Muiderberg. Buys, J. [& Dijk, P. W. L. 

 van]. Haarl. Vh. 6 (1812) 123-. 



. Marum, M. van. Haarl. Vh. 6 



(1812) 154-. 



and thunder roll. Reis, Paul, (xn) Humb. 

 2 (1883) 215-. 



echoes, mountain, and Kent bugle. Scoresby, 



(Rev.) W. Edinb. N. Ph. J. 6 (1829) 371-. 

 by flames and heated gases. Mayer, A. M. 



Am. J. Sc. 8 (1874) 362-. 

 harmonic overtones produced by. Oppel, J. J. 



(xn) Frkf. a. M. Ps. Vr. Jbr. (1863-64) 



70-. 

 method of studying. Rood, O. N. Am. J. Sc. 



19 (1880) 133-. 



530 



