TABLE 62. 



BRITISH AND METRIC UNITS. 



Cross sections and weights of wires. 



The cross section and the weight, in different units, of Silver wire of the diameters given in the first column. For 

 one tenth the diameters divide the section and weights by 100. For ten times the diameter muliply by 100, and 

 so on. 



* Diameters and sections in terms of thousandths of a centimetre. 

 SMITHSONIAN TABLES. 



54 



