CONTENTS. 



VOL. 179. 



I. The Iiifluenfe of Strexs n<l Strain in, tin' /'////\ n-nl I'rnprrtii'x of Mutter. 

 Part I. Elnxlifify (continued). The Effect of Magnetisation on the Elasticity 

 and the Internal Friction of M,'tnlx. By HERBERT TOMLINSON, B.A. Com- 

 municated l>n I'riifi-fixor W. GRYLLS ADAMS, M.A., F.R.S. .... page 1 



II. Chi the Spectrum of the Oxy-hydroycn Flame. By G. D. LIVEINO, M.A., F.R.S., 

 Pi;>t>'xx<>r of Chemist i- >i, <iif J. DKWAI;, M.A., F.R.S., .l<i<-kx>nii<in J'n>f<:- 

 Unmenity of Cambridge ................. 27 



III. On the Motion of a Sphere, in a Vixcons Li'jm'il. llij A. B. BASSET, M.A. 

 Communicated lj Lord KAYLKUJH, D.C.L., Sec. ft.S. ....... 43 



IV. OH l/'intiltuHs Numbers. Part II. By J. J. SYLVESTER, D.C.L., F.R.S., 

 Savilian Profeuor of Geometry in the University of Qjcford, and JAMES 

 HAMMOND, M.A., ('<iatl> ................. 65 



V. I\i />"i-t on Hygrorfietric Mi-tliodx; Firxt J'm-t, incliidimj the Saturation Method 

 'i, i<l //!, ( 'ln'inical Method, and Den--],,,,',,/ luxii-nnn-nts. By W. N. SHAW, 

 M.A. Communicated />// \\. H. SCOTT, F.R.S., ,v. />/.>;// of the Meteorological 

 Con a, -i/ ...................... 73 



VI. () tl' Din,,,*!,;-* ,./'(t !'/< Cl>i<: By J. J. WALKER, M.A., F.R.S. . . 151 



o -J 



