0 001 0-002 0-003 0-004 0-005 0 006 0-007 0'008 0'009 
TIME IN SECONDS 
Love and Pidduck. 
ATUR.A 
H15 l 0 P.Y. 
Phil. Trans., A, vol. 222, Plate 
o 
o 
rb 
PRESSURE RATIO AND ENERGY FACTOR 
o p p — 
4k ct> cb o 
PRESSURE IN KILOGRAMS PER SQUARE CENTIMETRE 
ro 
o 
LH 
O 
c_n 
O 
a > 
o 
ro cn -P cn 
DISPLACEMENT OF PROJECTILE IN METRES 
CT) 
no 
o 
o 
4^ 
o 
o 
C7> 
O 
o 
VELOCITY OF PROJECTILE IN 
CO o 
o o 
o o 
METRES PER SECOND 
7000 
