A418 An Account of Experiments for determining the Length of 
Slider 20 divisions 5, 
tint sat te nt tip Sl lp i i 
Clock gaining (18 Great weight alove. Barometer 
on mean time, 29°7 
5. | Time of JArcof{s [5 . sle ele aon t : 
a. Se, N sa nwtn samt a 
| & | coinci- vibra) 3/523) 5 5/8 BS elecaciae as 
f | dence, | tion [% SES Sizes S28 gpramis=-s sg 
Bhat el | boat rd 
ces ticle ig (£29) 502. | 500 |s60s5+78| 272 '86058:50 
a 49 54 | o-97 |107| 505 | 508 186057°82 | 1°87 (86059 69 
58 18 | ogo [289 504 | 5U2|/86057-16} 1-29 |86058°45 
65/6 431 0-71 0°76) 505 | 503 8605%82| 0-94 |86058-76 
emery 
| / Mean 86058-85 
| | Clock) + 0-.8 
68°S! mean 86099°0S 
G. Great weight lelow. 
aa #5 Fe bie 1-10! 504 | 502 \s6057-16| 1-98 |g6059°14 
8 101 0-04 (0°94) 506 | 504 |86058-49| 1-44 |86059°93 
16 34 | o-g4 j0 89} 504 | 502 |86057-16) 1-29 |86058-45 
68:01 25 0 | 0-75 (0°79) 506 | 504 \86058-49| 1°62 |86059°51 
f Mean |86059-26 
SF Clock] + 0:18 
§ Temp.| — 0°22 
G0 j mean 86059 22 
TAY 
“Slider 18 divisions. ; 
Ca 3 Barometer 
Clock gaining 0/18 Great weight alove. 69-70, 
om mean time. 
lo Ms. Se | ss r 
. ° 
1a j68"6 e Hea 1:14} 504 |509|36057-16| 2-12 |s6059-28 
2d 95 19 | 0-39 (2°96) 504  |502 /86057-16| 1-50 |86058 66 
43 de | ora [28] 507 [505 pit del ls 107 |86060-23 
. 0] ‘68 8 te J gS K . 
6e-7/ 52 11 | ogg |°°68| 505 |503 |86057 82) 0-75 |86058-57 
Mean |/86059:18 
} Clock| + 0-18 
'|/68°7] mean 86059°36 
bt wal 
6. 4) 110 
14 28) 1:00 
23 52) 0-88 
31 18 | 082 
| 
689 68 9| mean 
1-23 
E 
| iat a oe a ce 
Great weight Lelow. 
1:16] 503 | 501 {86056'47 
1°05) 504 | 502 |86057 16 
094| 504 | 502 |86057°16 
0:85! 506 | 504 |$6058-49 
2:20 |86058 67 
1:80 |86058°96 
1:44 (36058°60 
1:18 {86059 67 
Mean |36058-98 
Clock| + 018 
Temp.|/ +- 009 
86059 25 
—— 
= = 
