A SWAKM OF METEORITES, AND ON THEORIES OF COSMOGONY. 
59 
in the adiabatic layer, 
when ^ > f, from (64), 
^0 
^ TT - ^ ( ? + # g-- - 2 e" + tV 
when — < f, from (66), 
fi = 2 _ dl - v^/Vq ^ _ 
9 (1 - v2/Vo2) ■ I _ V^/Vo" 
( 68 ) 
(69) 
The values of w/^p and of v^Vq^ are tabulated in Table III., and from these 
I compute—- 
isothermal. 
v,f ^ " 
<* 
( 
^ -V 
( 
=0 
a 
•16 
•48 
•80 
10 
1-09 1-2 
1-33 1-5 
1-71 2-00 
2-21 
2-46 
2-79 
= 1-41 
1-38 
1-22 1 
•11 
1-0 
•92 -83 
•66 -49 
•38 -30 
•27 
•24 
•22 
VIq 
These values (togetlier 'with two others in the isothermal part) are set out in fig. 2, 
and show the law of diminution of mean mass from centre to outside. 
Fig. 2. 
Diagram showing diminution of mean mass from cenh'o to outside. 
I 2 
