244 
DR. H. T. BARNES ON THE CAPACITY FOR HEAT OF WATER 
Table XVIII.—Summary of Results of Observations— continued . 
Number 
and date. 
Jacket. 
Temp. °C. 
Temp. rise. 
dd, 0 c. 
Flow Q. 
gm./see. 
Product. 
4-2 Q dd. 
Watts. 
EC. 
T>ie./dd. 
D. 
Results. 
cl, h, J. 
Series I. 
Calorimeter 
C. Stranded 
Conductor. 
Thermometer E, I.—cont 
inued. 
XIII. 
19-95 
8°-4978 
•373778 
13-3404 
13-6769 
•03960 
d= - -00446, 
Mar. 16, 
19-95 
8-5149 
•372934 
13-3371 
13-6734 
•03950 
h= + -04655, 
1899. 
19-95 
8-4695 
•587077 
20-8834 
21-1846 
•03556 
J= 4-1813. 
19-95 
8-4963 
•584879 
20-8686 
21-1708 
•03557 
at 24°-20 C. 
XIV. 
30-15 
8-6230 
•358452 
12-9819 
13-3758 
•04568 
a1= - -00561, 
Mar. 17, 
30-16 
8-6154 
•358388 
12-9682 
13-3639 
•04593 
h= + -05424, 
1899. 
30-16 
8-6037 
•567099 
20-4924 
20-8450 
•04099 
J= 4-1765. 
30-17 
8-6283 
•565123 
20-4794 
20-8314 
•04080 
at 34°-47 C. 
XV. 
0-13 
8-3170 
•559701 
19-5511 
19-9014 
•04212 
d= + -00330, 
Mar. 24, 
0-13 
8-3407 
•557801 
19-5402 
19-8913 
•04210 
h= + -03437, 
1899. 
0-13 
8-2833 
•361401 
12-5730 
12-8992 
•0393S 
J= 4-2138. 
0-13 
8-2883 
•360873 
12-5622 
12-8898 
•03953 
at 4°-28C. 
Series II. Calorimeter C. Solid Conductor. 
Thermometer E, II. 
XVI. 
18°-17 
7-9225 
•404339 
13-4542 
13-7653 
•03927 
d= - -00413, 
June 6, 
18-16 
7-9999 
•633704 
21-2922 
21-5737 
•03519 
h = + -04619, 
1899. 
18-17 
7-9672 
•401420 
13-4324 
13-7441 
•03913 
J= 4-1827, 
at 22°-16 C. 
XVII. 
27-29 
8-2190 
•618698 
21-3573 
21-6793 
•03918 
d= - -00542, 
June 8, 
27-30 
8-2310 
•617503 
21-3472 
21-6712 
•03936 
h= + -05334, 
1899. 
27-30 
8-1357 
•394624 
13-4843 
13-8447 
•04430 
J= 4-1773, 
27-30 
8■1545 
•393530 
13-4780 
13-8404 
•04444 
at 31°-40 C. 
XVIII. 
27-97 
8-4281 
•602990 
21-3447 
21-6740 
•03908 
d= — ‘00536, 
June 9, 
27 • 97 
8-4467 
•601265 
21-3305 
21-6632 
•03939 
h= + -05282, 
1899. 
27-97 
8-3590 
• 383786 
13-64739 
13-8410 
•04392 
J= 4-1775, 
27-97 
8-3803 
•382529 
13-4640 
13-8360 
•04439 
at 32°-17 C. 
XIX. 
36-82 
8-3641 
•636775 
22-3694 
22-7438 
•04476 
d= - -00540, 
■ June 12, 
36-82 
8-3726 
•635489 
22-3469 
22-7246 
•04511 
/; = + -05939, 
1899. 
36-83 
8-3746 
•381973 
13-4352 
13-8606 
•05068 
J= 4-1773, 
36-84 
8-3717 
•381800 
13-4245 
13-8493 
•05074 
at 41°-02 C. 
XX. 
41-30 
8-3720 
•632463 
22-2389 
22-6538 
•04956 
d= - -00514, 
i June 12, 
41 ■ 30 
8-3892 
•630617 
22-2195 
22-6331 
•04931 
h= + ' 06306, 
1899. 
41-30 
8-4063 
•397132 
14-0213 
14-4785 
•05439 
J= 4-1784, 
41-30 
8-4068 
•396628 
14-0043 
14-4633 
•05460 
at 45°-49 C. 
XXI. 
45-70 
7-9687 
•666393 
22-3033 
22-7174 
•05197 
d= - -00531, 
June 14, 
45-70 
7-9689 
•665414 
22-2705 
22-6825 
•05171 
h= + -06669, 
1899. 
45-69 
7-9639 
•419567 
14-0339 
14-4908 
"05737 
J = 4 -1777, 
45-70 
7-9648 
•418914 
14-0136 
14-4700 
•05730 
at 49°-68 C. 
XXII. 
50'52 
8-2051 
•631248 
21-7537 
22-2358 
•05876 
d= - -00372, 
June 14, 
50-52 
8-2065 
•630085 
21-7173 
22-2001 
•05884 
h= + -06867, 
1899. 
50-50 
8-1496 
•401674 
13-7486 
14-2543 
•06206 
J= 4-1844, 
50-53 
8-1528 
•400859 
13-7261 
14-2374 
•06272 
at 54°-61 C. 
