Vol.. 6, 1920 
PHYSICS: E. H. HALL 
147 
TABI.E 2: NICKEL. 
Ki = 3.56, K2 = 0, C2 = 0 
C, or 
Ci 
= 104 X 10-6 
Ci 
= 119 X 10-6 
Ci 
= 139 X 10-6 
Ci 
= 208 X 10-6 
Ci 
= 416 X 10-6 
(kf-^k), 
at 0° 
Q 
So 
at 100° 
a 
at 100° 
Q 
{kf^k) 
at 100° 
at 100° 
a 
at 100° 
0.01 
0 
.02 
.020 
.5 
.016 
.022 
.01 
.024 
2 
3 
0.10 
0 
.5 
2 
.010 
.121 
3 
0.20 
0 
.5 
2 
.033 
.221 
3 
.03 
.242 
0.30 
0 
.5 
2 
.056 
.321 
3 
.06 
.342 
0.40 
0 
— 
.5 
2 
.079 
.421 
3 
.09 
.442 
PaLIvADIUM 
Ki = 3.52, K2 = 0, C2 = 0 
Palladium is so like nickel in its Thomson effect that table 2 will serve for it. 
TABLE 3: PLATINUM. 
Ki = 2.67, iiTa = 0, C2 = 0 
C, or 
Ci 
= 78 X 10-6 
Ci 
= 89 X 10-6 
Ci 
= 104 X 10-8 
Ci 
= 156 X 10-6 
Ci 
= 312 X 10-6 
at 0° 
Q 
at 100° 
Q 
at 100° 
Q 
at 100° 
a 
at 100° 
{kf^k) 
at 100° 
0.01 
0 
.02 
.018 
.5 
.01 
.019 
1 
.01 
0.20 
2 
3 
0.10 
0 
.5 
1 
2 
.02 
.116 
3 
.01 
.131 
0.20 
0 
.5 
1 
2 
.05 
.216 
3 
.05 
.231 
0.30 
0 
.5 
1 
2 
.08 
.316 
3 
.09 
.331 
0.40 
0 
.5 
1 
2 
.11 
.416 
3 
.13 
.431 
TABLE 4: TIN. 
Ki = 0.134, K2 = 0, C2 = 0 
C, or 
Ci 
= 392 X 10-8 
Ci 
= 448 X 10-8 
Ci 
= 520 X 10-8 
Ci 
= 780 X 10-8 
Ci - 
1560 X I0-» 
at 0° 
Q 
So 
(kf-^k) 
at 100° 
Q 
80 
(kf^k) 
at 100° 
Q 
80 
(kf-^k) 
at 100° 
Q 
So 
at 100° 
Q 
So 
at 100° 
0.01 
0 
.5 
2 
0.05 
.011 
3 
0 
.05 
.012 
0.10 
0 
.5 
2 
0.52 
.101 
3 
0 
.79 
.102 
0.20 
0 
.5 
2 
1.04 
.201 
3 
1 
.62 
.202 
0.30 
0 
.5 
2 
1.56 
.301 
3 
2 
45 
.302 
0.40 
0 
.5 
2 
2.08 
.401 
3 
3 
28 
.402 
