A STUDY IN MORBID AND NUUAIAL 1' ii V « i U J. U U V . 



Twelfth Period — 

 Quantity of air (V) = 304.84: at d'fi.'X — :!20 = Srj.Tl = f. 

 V + (V X t' X 0.002035) = V. V = i""'":* = vsi.;,. ^v _ V X I) yg„-3 _ 23 



i.U t 

 Else in temp, of air .5.1.i = t. Q = W X t X -sp. li. =23. X O-IS X 0.2374 = 28.12 = lieat given tu air. 

 Rise in temp, of water 2.52 X 130 t.")Sy = 32;).7(j44 = lieat given to calorimeter. 



2.S.12 ^ heat given to air. 



357.8.S44 = lieat dissipated in ij liours. 

 Hourly dissipation of heat 71.57G9 



Thirteenth Period — 

 Quantity of air (V) = 64.79 at 67O.08 — 32^' = 35.08 = t'. 



^' + (V X f X 0.002035) = V. V = '^-^'f = C0.5. W = V X 0.08073 = 4.88 



l.Oi 



Rise in temp, of air 3.S!) = t. Q = W x t X sp- li- = 4.88 X 3.89 X 0.2374 = 4.50(iS = heat given to air. 



Kise in temp, of water 0.624 X 130.8.")S9 = 81.655'.) =: heat given to calorimeter. 



4.5066 = heal given to air. 



201 



Hourly dissipation of heat 86.1625 



Fourteenth Period — 

 Quantity of air { V) = 67.8 at 66^^.42 — 32° = 34.42 = t'. 



V + (V X t' X 0.002035) = V. V = ^ = 63.4. W = V X 0.08073 = 5.12 



1.07 



Rise in temp, of air 3.55 = t. Q = W x t x sp. h. = 5.12 X 3.55 X 0.2374 = 4.06 = heat given to air. 



Rise in temp, of water 0.78 X 130.8589 ^ 102.0699 = heat given to calorimeter. 



4.06 = heat given to air 



106.1299 = heat dissipated in 55 miuutes. 

 Hourly dissipation of heat 115.77S 



Heat Production. 



First Period — 

 Fall of bodily temperature in 4| hours 0^.8, in 1 hour 0.19 = t. 

 Q = W X t X sp. h. = 19 X 0.19 X 0.75 = 2.701 = heat taken from reserve. 



86.86 = hourly dissipation of heat. 

 2.701 ^ hourly loss from heat reserve. 



Hourly production of heal 84.159 



Second Period — • 

 Pall of bodily temperature in 5| hours O'.l, in 1 hour 0.018 ^ t. 

 Q = W X t X sp. h. = 19 X 0.018 X 0.75 = 0.2566 = heat taken from reserve. 



58.8753 = hourly dissipation of heat. 

 0.2566 = hourly loss from heat reserve. 



Hourly production of heat 58.6187 



TJiird Period— 

 Fall of bodily temperature in 5 J hours- 0^.5, in 1 hour 0.087 = t. 

 Q = W X t X sp. h. = 19 X 0.087 X 0.75 = 1.2397 = heat taken from reserve. 



71.1153 = hourly dissipation of heal. 

 1.2397 = hourly loss from heat reserve. 



Hourly production of heat 69.8756 



Fourth Period- 



No change of bodily temperature. 



Ueat dissipated hourly = hourly production of heat 63.799 

 2G July, 1880. 



