A PENDULUM FOR THE REDUCTION TO A VACUUM. 
477 
APPENDIX. 
Table I. — Detail of the Experiments . 
Disap- 
Re 
Thermometers. 
Pen- 
No. 
1 Q.*XQ 
Coinci- 
Arc. 
Baro- 
Rate. 
dulum. 
pearance. 
ance. 
dence. 
Upper. 
Lower. 
meter. 
h m s 
s 
s 
o 
s 
1 
Feb. 
21 | 
20 51 U 
5 9 
7TS - 
57,5 
0-77 
38-4 
38-4 
30-256 
-0,16 
1 5 i 
) l 
10,0 
•29 
39-0 
39T 
30-228 
2 
Feb. 
21 | 
2 6 |4 
■5 9 
"BIT 
56,5 
•77 
38-6 
39-1 
0-860 
OO 
rH 
o' 
1 
2 
11 50 i- 
9^ 
6,0 
•35 
39-5 
39-5 
1 080 
o 
Q 
Feb. 
21 | 
11 51 44- 
4 7 
WW 
44,5 
•83 
39-7 
39-5 
1-080 
-0,20 
k-J 
22- 16 £■ 
2 O 
14,0 
•34 
38-8 
38 5 
1-250 
"d 
4 
Feb. 
22 | 
23 1 -14 
4 3 
IT 
39,5 
•82 
39-8 
397 
30-374 
—0,25 
P 
r+- 
4 30 -14 
5 G 
TTF 
45,2 
•22 
39-2 
39-0 
30-364 
13 
P 
5 
Feb. 
23 | 
20 9 14 
3 7 
TIT 
34,5 
•81 
38’6 
38-5 
30-396 
-0,30 
U1 
i 13 n 
3 3 
ITT 
25,5 
•24 
38-5 
38-4 
30-344 
CD 
0 
Feb. 
CO 
04 
2 44 44 
2 9 
"STT 
27,0 
•82 
38-6 
38-6 
1-020 
-0,35 
CD 
11 45 44 
4 5 
ITS' 
42,5 
•39 
37'9 
37-5 
1-200 
7 
Feb. 
23 { 
11 46 U 
6 3 
inr 
61,5 
•82 
38-0 
37-6 
1-210 
-0,40 
21 37 44 
5 9 
HIT 
54,5 
•34 
37-0 
37'0 
1-360 
8 
Feb. 
24 | 
22 22 4| 
3 3 
TIT 
30,5 
•81 
38-0 
38-0 
30-154 
-0,45 
2 1 A-3- 
5 9 
mr 
54,5 
•36 
37-6 
37'5 
30074 
9 
Feb. 
24 | 
2 37 44 
2 3 
TT 
20,5 
•82 
38-9 
38-5 
30 064 
-0,50 
5 11 44 
5 3 
6 2 
53,5 
•14 
38-2 
37-9 
30 014 
10 
Feb. 
24 | 
5 53 4f 
6 1 
ITT 
59,5 
•82 
37-5 
37-3 
1-080 
-0,50 
12 41 44 
G 3 
TST 
65,5 
•14 
37-0 
367 
1-250 
W 
11 
Feb. 
24 | 
12 44 44 
l 9 
17,5 
•96 
37-4 
37-2 
1-250 
-0,50 
19 24 4J 
2 7 
TT 
30,0 
•13 
38 T 
35-8 
1-340 
U1 
a 
12 
Feb. 
25 | 
20 12 44 
2 7 
24,5 
•96 
37'4 
375 
30-040 
—0,45 
EL 
22 14 44 
2 3 
■31F 
22,5 
•23 
370 
367 
30-090 
w 
13 
Feb. 
25 | 
22 57 -A 
I 5 
Tff 
13,5 
•92 
37'4 
37'2 
30100 
-0,43 
p 
CO 
1 15 44 
3 7 
TIT 
39,0 
•19 
370 
37-0 
30-118 
CO 
W 
14 
Feb. 
25 | 
2 47 n 
3 9 
TTF 
36,5 
•94 
36-7 
36-9 
0-930 
—0,41 
-a 
11 57 a 
1 5 
TTT 
24,5 
•10 
37-1 
37-2 
1-090 
CD 
15 
Feb. 
25 | 
11 59 44 
4 S 
TT 
46,0 
•92 
37-2 
37-1 
1-090 
-0,40 
21 32 4§. 
6 3 
■g~S* 
63,0 
•08 
36-9 
36-6 
1-240 
16 
Feb. 
26 | 
22 15 14 
3-9 
T-5 - 
38,0 
•96 
38-0 
38-1 
30-210 
-0,40 
0 25 14 
G 1 
TFIT 
60,0 
•19 
37-9 
37’9 
30184 
MDCCCXXXII. 
3 Q 
