upon Gun-powder y &c* 
*43 
Of the Bullet . 
Diameter 0,75 of an inch* 
Weight in lead 580 grains* 
Of the pendulum . 
Indies. 
Total length of the pendulum from the axis of fufpen*- 
lion to the bottom of the circular plate . 69,5 
Diameter of the circular plate to which the targets were 
fattened . ... . * j ^ . 
Diftance between the fhoulders of the pivots .. 
Diameter of the pivots 
2 ,® 
Weight of the iron part of the pendulum 47 lb. 4 oz. 
,2J 
Of the pendulum with the targets fixed to it, as it was prepared 
for making the experiments, and numbered , .» 
Total 
length 
to the 
ribbon. 
Diftance from the axis of 
fufpenfion. 
Total 
weight of 
iron and 
wood. 
To the center 
of gravity. 
To the center 
of ofcillation. 
Indies. 
Inches. 
Inches, 
lbs. oz. 
Pendulum. N° i 
6 9> 2 5 
5°> 2 5 
58,45 
57 ° 
N Q 2 
69-5 
54,4 
59> J 5 
§2 4 
N° 3 
— 
SSM 
60,23 
100 12 
• N °4 
54 6 
59,18 I 
88 4 
N. B. The meafure is Englifh feet and inches, and the 
weight, is avoirdupois. 
Having 
