234 



TABLE 252. 

 CUBICAL EXPANSION OF SOLIDS, 



If z>z and z>i are the volumes at fa and t\ respectively, then vi = v\ (i + C&t), C being the 

 coefficient of cubical expansion and A/ the temperature interval. Where only a single temperature 

 is stated C represents the true coefficient of cubical expansion at that temperature.* 



* For tables of cubical expansion complete to 1876, see Clark's Constants of Nature, Smithsonian Collections, 289. 

 SMITHSONIAN TABLES. 



