132 Prof. W. B. Morton and Miss Harvey: Application of 



Having plotted the curve # = cos 6, y=f(0) (fig. 2), we 

 can mark the point at distance p above the point a. on the 



Fig. 2. 



j-2-0 

 375 



1 7C 



160 



15( 



-10 



-•5 



I30 1 



120 s 



i icy 



100 



1-5 



1-0 



-5 



-5 



10 



L 20 



r 30 



— i 



10 



50 



60 



70 



90 



80 



Nomogram for p. 



graph. Then any line drawn through this point will meet 

 the curve in a pair of points which correspond to the angles 

 of splash for some special setting of the lamina in the stream. 

 The next step is to find the value of q which corresponds 

 to the special values of /3/3' which have been read off on the 

 ^-nomogram. 



