ELECTRODYNAMIC QUALITIES OF METALS. 
85 
244. It is stated above (§ 211) that the Villari critical value was higher for the 
smaller weights. This result was also verified by the magnetometric method. 
The following are the numbers obtained with various amounts of pull:— 
Soft Iron Wire. 
Weights “ on ” and “ off.” 
6 lbs. 
10 
14 
18 
26 
55 
55 
55 
• 5 
Villakj critical value. 
248 
227 
215 
190 
185 
