*■336 Mr . Hutchins’s Experiments for afcertainlng 
Experiment IV. made January 7, 1782. 
Time per 
Watch. 
Thermom. 
below O. 
Appara- 
tus. 
Spirit 
Thermom. 
Remarks and obfervations. 
k* / u 
10 0 30 
436 
75 
3 ° § 
10 0 45 
435 
75 
3°i 
10 1 0 
434 
75 
3 °i 
10 1 15 
433 
75 
3°2 
10 1 30 
43 2 
75 
3 °? 
10 1 45 
43 1 
75 
3°5 
HH 
O 
K> 
O 
43 ° 
75 
3 ° 
IO 2 15 
429 
75 
3 ° 
IO 2 45 
426 
74 
3 ° 
IO 3 30 
422 
74 
3 ° 
10 4 15 
417 
74 
3 ° 
10 4 45 
414 
74 
3 ° 
10 5 0 
412 
74 
3 ° 
10 5 3 ° 
408 
73 i 
3 ° 
io 6 0 
405 
73 x 
3 ° 
10 6 30 
401 
73 l 
291 
Filled up the tumbler with a former mixture. 
10 7 30 
388 
73 
10 8 0 
382 
74 
28 
10 8 30 
377 
82 
28 
10 8 46 
374 
87 
28 
10 9 0 
368 
I IO 
28 
10 9 IO 
366 
125 
28 
0 
0 
0 
►H 
3 6 4 
170 
28 
IO 9 40 
3 6 ° 
200 
28 
10 9 50 
35 8 
240 
28 
10 -10 0 
356 
Bulb 
28 
IO 10 30 
350 
D° 
28 
IO 11 10 
340 
D° 
28 
IO 12 0 
33 2 
D° 
28 
IO 12 30 
3 2 7 
D° 
28 
10 13 O 
321 
D° 
28 
10 13 30 
316 
D° 
28 
10 14 0 
311 
D° 
28 
IO 14 30 
306 
D° 
28 
IO 15 0 
3 0r 
D° 
28 
10 15 30 
296 
D° 
28 
Made a freflt mixture. 
IO 16 0 
— 
D° 
28 
Put the inftruments into a frefli mixture. 
Experiment 
