414 
PROF. LOUIS VESSOT KING ON THE CONVECTION OF 
I 
Table II. 
Constants of Wires Used in the Determination of Convection Constants. 
Specimen. 
?’ir- 
r 0 . 
r'o- 
a. 
d cm. 
po x 10 6 . 
1 
•0582 
•0547 
• 05460 
•00375 5 ( 4 ) 
•01530 
10-02 
9 
■0706 
[•0662] 
— 
[-00375] 
[-0138710 
[ 10 - 00 ] 
3 
•0881 
•0828 
•0834( 2 ) 
■00374 5 ( 5 ) 
•01230 
9-98 
4 
•1030 
■0968 
•0953 
•00374s 
•01165 
10-19 
5 
•1340 
1262 
•1225 
•00371,; 
•01013 
9-91 
6 ■ 
•1672 
•1577 
•1534 
•00370-2 
■00930 
10-38 
7 
•2220 
•2092 
•2192( 3 ) 
•00370 q ( 6 ) 
•00775 
10-38 
8 
1 -570 
1-519 
1-590 
• 001885 
•00383 
18-3 
9 
1-599 
1-550 
1-606 
■00183 9 
•00390 
19-15 
10 
1 • 852 
1-795 
1-847 
•00332s 
•00283 
11-60 
10 , 
1 ■ 865 
1 • 765 
— 
•00328 
•00278 
10-70 
10 '! 
1-771 
1-692 
— 
•00341 
•00278 
10-25 
(') Mean of two determinations, 0 '0545 and 0 '0547. 
( 2 ) Mean of two determinations each, 0 '0834. 
( 3 ) Mean of two determinations, 0’2193 and 0 '2191. 
( 4 ) Mean of three determinations, 0 '003761, 0 '003752, and 0 '003752. 
( 5 ) Mean of 0 '003746 and 0 '003745. 
( 6 ) Mean of 0 '003703 and 0 '003715. 
(') Wire No. 2 burned out during the experiment and the constants given in square brackets are the means of those of 
wires No. 1 and No. 2. 
