THE VISCOSITY OF WATER. 
4] 
Typical Observations with Tube III. in Glischrometer. 
Temp. 
(t° C.) 
= 
50°07 
50°07 
50°07 
50°07 
50°20 
50°24 
| 02 
50°22 
50°10 
| 50°10 
50°10 
(50°10 
(50°07 
| 50°07 
50°07 
50°07 
50°08 
| 50°08 
50°08 
(50°08 
(50°10 
50°10 
50°10 
50°10 | 
Manometer 
Reading (h) 
cms. 
*108°28 
108°18 
108°15 
108°17 
151°14 
151°14 
151°08 
151°08 
197°40 
197°30 
197°14 
197°26 
*20°30 
20°30 
20°30 
20°30 
30°39 
30°39 
30°39 
30°39 
40°42 
40°42 
40°42 
40°42 
1 Water Manometer. 
Time of 
Flow (T) 
secs. 
04°56 
04°60 
04°97 
04°56 
41°69 
41°64 
41°72 
41°58 
34°00 
33°93 
33°94 
33°95 
26°59 
26°47 
26°52 
26°44 
19°98 
19°86 
19°98 
19°82 
17°51 
16°43 
17°54 
(16°22 
Bulb 
being 
emptied. 
as) 
ai-clad--leal--Dal--lal-lal--lal--Nal-lal-let-leal-- 
phT 
(reduced to 
50°) x 10° 
2897 
2° 897 
o891 
5°893 
6°316 
6°325 
6°321 
6°300 
6°705 
6°690 
6°684 
6°691 
T3il 
290 
7°303 
7° 282 
8°237 
8°187 
8°237 
8°171 
9°606 
9°016 
9°624 
9°900 
* Mercury Manometer. 
bs 
01833 
°01831 
01833 
01833 
"02399 
°02401 
°02397 
02404 
°02941 
"02948 
02947 
°02946 
°03767 
03779 
03772 
03783 
"05006 
‘05036 
°05006 
°05046 
‘05711 
°06088 
°05701 
"06165 
