92 
MEASUREMENT OF HIGH TEMPERATURES. 
[BULL. 54. 
Table 99. — Apparen t viscosity of air at high temperatures. Absolute measurement — Cont'd. 
p 
P-p 
t" 
P 
0" 
U" 
T 
1+4 i"iW> 
95.6 
18.7 
681 
28670 
o 
695 
447 
20 
116.7 
39.8 
317 
31810 
687 
497 
20 
116.7 
39.8 
317 
31810 
690 
496 
20 
106.1 
29.2 
431 
29910 
687 
468 
21 
106.2 
29.3 
434 
30330 
689 
474 
21 
123.7 
46.8 
268 
32760 
688 
511 
21 
123.7 
46.8 
268 
32760 
687 
511 
21 
+95.2 
18.9 
697 
29690 
721 
0. 000451 
20 
95.2 
18.9 
724 
30840 
744 
457 
20 
95.3 
19.0 
767 
32910 
786 
471 
19 
123.4 
47.] 
305 
37640 
808 
526 
19 
123.4 
47.1 
311 
38390 
848 
518 
19 
95.2 
18.9 
835 
35550 
855 
480 
19 
95.4 
19.1 
847 
36510 
860 
491 
19 
123.2 
46.9 
327 
40140 
862 
536 
19 
123.5 
47.2 
326 
40340 
864 
537 
19 
95.4 
19.1 
864 
37270 
875 
494 
19 
§123. 5 
47.3 
363 
44840 
988 
0. 000545 
22 
123.6 
47.4 
366 
45540 
994 
548 
23 
88.2 
12.0 
1721 
44440 
998 
537 
23 
88.4 
12.2 
1688 
44320 
1004 
535 
23 
123.6 
47.4 
366 
45500 
1005 
545 
24 
123.5 
47.3 
369 
45770 
1005 
549 
24 
88.3 
12.1 
1688 
44220 
1004 
532 
24 
*#=76.9. tp=76.9. +# = 76.3. §p=76.2. 
Table 100. — Apparent viscosity of air at high temperatures. Absolute measurement. 
[Capillary tube No. 5. £=35.1. 22=0.025 cm . F=565.7 CC . 0=1°. Z'-H y "=3.0 cra -] 
p 
P-p 
t" 
P 2 — p 2 
0" 
r," 
T 
l+{"/B" 
*123. 83 
46.79 
436 
53200 
1285 
0. 000585 
19.4 
124. 76 
47.72 
426 
53250 
1286 
585 
19.6 
124. 53 
47.49 
428 
53100 
1286 
584 
19.8 
89.20 
12.16 
1942 
50840 
1286 
565 
21.0 
89.17 
12.13 
1935 
50640 
1297 
567 
22.0 
tl24. 61 
47.61 
423 
52700 
1300 
579 
22.1 
124. 67 
47.67 
422 
52660 
1305 
578 
22.4 
+124. 24 
47.31 
337 
41690 
1048 
0. 000541 
22.8 
124. 07 
47.14 
338 
41630 
1.045 
541 
22.5 
88.90 
11.97 
1469 
37910 
1044 
495 
22.5 
88.99 
12. 06 
1458 
37920 
1043 
495 
21.8 
124. 31 
47.38 
334 
41390 
1035 
540 
22.0 
124. 11 
47. 18 
334 
41170 
1035 
538 
22.0 
§108.44 
31.59 
92 
7008 
70 
0. 000386 
22.0 
109. 07 
32.22 
90 
7015 
386 
22.0 
85.81 
8.96 
261 
4949 
273 
22.5 
85.63 
8.78 
263 
4881 
269 
22.5 
85.78 
8." 93 
262 
4951 
273 
22.5 
108. 96 
32.11 
90 
6985 
385 
22.5 
108. 47 
31. 62 
92 
7015 
386 
22.5 
jp = 77.04. 
1^=77.00. 
+.p=76.93. 
§p=76.85. 
(946) 
