19-8 
1910-11.] Young’s Modulus under an Electric Current. 
193 
00 
CO 
CO 
CO 
"t 
CO 
CM 
CO 
O 
CO 
00 
CM 
CO 
CN 
CN 
CM 
CN 
O 
CM 
00 
CO 
E 
E 
-sj- CO CM 00 'sf 
05 05 03 03 h- h- h- 
VOL. XXXI. 
•sn|npo|/\| 
13 
Load in kilos per sq. 
