245 
1910-11.] Young’s Modulus under an Electric Current. 
Table V. — continued . 
No. 
Temp. 
Elongation for 
500 grams. 
No. of 
Observations. 
M. 
16 
129°2 C. 
•03203 cm. 
8 
12-62 x 10 11 
17 
120-7 
•03126 
8 
12-93 
18 
110-5 
•02929 
8 
13-80 
19 
99-6 
•02611 
8 
15-48 
20 
90-8 
•02454 
8 
16*47 
21 
87-0 
•02431 
8 
16-63 
22 
79-9 
•02463 
7 
1641 
23 
68-7 
•02703 
6 
14-95 
24 
56-6 
•02829 
6 
14-29 
25 
47-4 
•02942 
. 8 
13*74 
26 
35-1 
•03072 
9 
13T6 
27 
27-5 
•03128 
8 
12-92 
28 
21-9 
•03185 
8 
12-68 
Total load = 1*5 kilos. 
= 19'9 kilos, per sq. mm. 
Table VI. 
No. 
Temp. 
Elongation for 
500 grams. 
No. of 
Observations. 
M. 
1 
22*0 C. 
•03185 cm. 
8 
12-68 xlO 11 
2 
28-6 
•03155 
8 
12-80 
3 
39-5 
•03121 
7 
12-95 
4 
48-9 
•03076 
6 
13T4 
5 
60-3 
•03028 
8 
1335 
6 
77-4 
•02916 
9 
13-86 
7 
91-7 
•02849 
8 
14T9 
8 
100-6 
•02792 
8 
14-48 
9 
111-2 
•02770 
8 
1459 
10 
123-8 
•02837 
9 
14-25 
11 
132-1 
•02920 
10 
13-84 
12 
144*7 
•03070 
8 
1317 
13 
158-0 
•03203 
8 
12-62 
14 
151-2 
•03263 
8 
12*39 
15 
144-9 
•03260 
8 
12-40 
16 
137-3 
•03249 
10 
12-44 
17 
130-1 
•03241 
10 
12-47 
18 
121-5 
•03160 
9 
12-79 
19 
113-6 
•03023 
9 
13-35 
20 
105-2 
•02841 
8 
14-23 
21 
98-3 
•02724 
6 
14-84 
22 
89-4 
•02663 
8 
15-18 
23 
72-7 
•02750 
8 
14-70 
24 
59-9 
•02871 
8 
14-08 
25 
45-8 
•02992 
8 
13-51 
26 
35-3 
•03081 
9 
13-12 
27 
26-2 
•03148 
7 
12-84 
28 
22-0 
•03185 
8 
12-68 
