97 
Amount of work done. — The total number of miles registered by the 
cyclometer on the different days of this series of experiments and the 
heat equivalent of the work done each day are shown in Table 114. It 
is altogether improbable that the amount of work done could have 
been as large as would be required to propel a bicycle, under ordinary 
conditions, the distance indicated by the cyclometer. 
Table 114. — Record >>/ work dont — Metabolism experiments Nos. 29 and 31. 
Date and time. 
Cyclometer 
reading. 
Number Actual 
of miles. duration 
of work. 
(b) 
Rate. 
(c) 
Heat 
equivalent, 
0.2378 
1900. 
Experiment y 89. 
8.15 a.m 
Mar. 16 
16. 10.15 a.m... 
12.30 p.m... 
16. 4.00p.m... 
16. 6.15p.m... 
Total 
Mar. 17. 10.15 a.m. 
17. 12.30 p. m . 
17. 4.00 p.m. 
15 p.m. 
Total 
Mar. In 10.15 a.m. 
1>. 12 
In 4.00p.m. 
15 p.m. 
Total 
Total. 3 days 
Mar. 2 
Mar. 
23. 10.15 a.m.. 
23. 12.30 p.m.. 
23. 4.00 p.m.. 
1'p.m.. 

Mar. 
24. 10.15 a.m. 
21. 12.30 p.m. 
24. 4.00p.m. 
24. 6.15 p.m. 
Total 
Total. 3 days. 
666.0 
57 
708. 4 
■_ 3 
751.1 
- 1 - 
m 
906.9 
930. 4 
nds. Watts. Calories. 
21.5 7.200 42.0 72 
20.9 7.2lX> 39.7 68 
21.4 7.200 09.5 
21.3 37.7 
85.1 28,560 270 
35. 5 
6 7. 200 37. 
2 4. 9S0 42. 4 
24.8 7.200 39.0 
- - - 340 239 
23.9 7,200 36.5 62 
23.2 7,200 35. 7 61 
21.9 7.200 37.4 04 
23.5 J - 40.0 69 
•- ' 28,800 2-56 
_ L4 B3.700 765 
772. 3 
21.2 
35.5 
59 
795. 9 
23. 6 
7. 200 
37.0 
63 
813. 1 
17.2 
4. 9S0 
42.4 
50 
Experiment No. 
22. 10.15 a.m 
1.194.4 
21.2 
7,200 
37.4 
64 
22. 12.30 p. m 
1,218.0 
23. 6 
7.200 
22. 4.00 p. m 
1.240.9 
22. 9 
7.200 
39.0 
22. 6.15/p. m 
1,262.9 
22. 
7. 200 
37.0 
63 
Total ..." 
- ■ " 
28,800 ... 
260 
L.2S 3 
1,306.8 
1.329.9 
1. 351. 4 
_ - 
17.1 
23.1 
21. 5 
7. 200 
7.200 
7. 200 
7.200 
>8 - 
96.0 
27. -40 
37.0 
37.4 
34.4 
1,375 • 
24.4 
7. 200 
37.0 
63 
1.400.7 
24.9 
7. 200 
3^.7 
61 
1.423.7 
23.0 
6. 240 
3-5.7 
53 
1.447.4 
23. 7 
7.200 
34.9 
60 
- 
13007— No. 109—02- 
