238 PIEKCE 



This is Radiation Resistance in Ohms, where 



(9-1-9 4-4-9 (i-l-9 ) 



ft = 15 ] '-±^ (2Ay - '-±^ (2Ay + +^ (2A)' - .... |. 



( 92 _|_ 92 — 4 42 _i. 2-1 — () 



7!6 ^ ^ \ 



I 4!3 ^^^ 6!5 



72_+2^9 

 8!7 ^ ' ^ 



H = 120 j .05 B' - .00985 5« + .000849 i^^ - .0000356 fi^" + 

 ra = 120 j .0083 53 - .00480 5-^ + .000729 5^ - 



. 0000486 5» + 



r4 = 120 I .01148 5^ - . 00227 B« + .000198 B» - 



.00000953510 + 



7-5 = 120 j .0012753 - .000741 B' + .000106 B' 



.000007359 + 



I 



...A 



re= 120- .001115^- . 00014 5«+ . 000019 5« • (108) 



20. Tables of Coefficients of Radiation Resistance.— 



There follow in Tables I and II the values of the coefficients Ri, R->, R3, 

 T2, T3, 14, r5, re for various values of A and B respectively. These tables 

 have been computed by the equations (108). 



