Wave Propagation over Parallel Wires. 

 From the curves * of fig. 4. 



g = 0-285 and ~ \/ ^ = 1 ' 225 - 

 From the curve of fig. 2, 



s = 1-20. 

 Consequently, 



031 



i^j&V = -1225 



lojifeV = -1225 



ivJc's 1 --= -01681 



2w 2 k A s d = -02801 



Wl k 6 s« = -001952 



3w 3 £ 6 s 4 = -001065 



wJP** - -0002187 



±w±k*s'» = -0005058 



= -1115 



8., 



= -J 551 



Fisr. 6. 



L6 











I 









i 



I.A- 



* 



i/^j o/ 1 ^4 



wc/Hery j 



r uncticn 



' 











/ 



1.2 



i.o 



















1 



' 



0.8 









/ 











/ 





0.6 

 0.4 



0.2 









/ 



































0.2 



0.4 0.6 



V a/ ues of Pi 



C.8 



i.O 



* The first four orders ot'j w n are sufficient for practical purposes 

 Higher orders can be calculated from the Bessel function recurrence 

 formulae. 



2 T 2 



