62 
Steam Mngine. 
Force at 32® = ,200 inch. 
2. 17' 
2. 09 
541 = ,435 
77 
910 
1. 820 
122 == 3.500 
1441= 6.450 
167 = 11.250 
1891 = 18. 800 
2. 00 
1. 92 j 
1. 84 
1. 75 
1. 67 
1. 59 
> Ratios. 
212 
30, 000 
By another division we obtain the ratios for evei;Y<^ 
lU® of temperature from 32® to 21^®, as under : 
at 32® = 
,200 inch 
1. 
485" 
431 = 
,297 
1. 
465 
541 = 
,435 
1. 
45 
651 = 
,630 
1, 
44 
II 
,910 
1. 
43 
II 
00 
00 
1.290 
1. 
41 
991 = 
1.820 
1. 
40 
1101 = 
2. 540 
1. 
38 
122 = 
3. 500 
1. 
36 
^ 1331 = 
4. 760 
1. 
35 ■ 
1441 = 
6. 450 
^Ratioj 
