172 



Prof. J. Perry on the 



in their absolute values do not greatly affect the results ; that 

 is, considerable changes in fi do not affect the results; that is, 

 even hysteresis need not be expected to greatly affect the 

 results. 



2tt 



L= 10000. 



p- 



A. 



A'. 



e. 



e'. 



a'. 



P. 



P'. 



E. 



QO 



•100 







899 



179939 



100 



•085 











99-9 



•141 



•999 



44-97 



179-939 



99-82 



50-06 



49-85 



9959 



49-9 



•223 



1-997 



265 



179-940 



9961 



99-95 



99-45 



99 49 



9-9 



•996 



9-913 



005 



179-940 



99-14 



497-8 



486-4 



97-70 



4-9 



1-963 



19-61 







179-941 



96-08 



981-7 



942-3 



95-98 



09 



909 



90-95 







179947 



81-85 



4545 



3722 



81-70 



04 



1667 



166-6 







179 952 



66-6 



8335 



5551 



6661 



0-1 



33 33 



333-3 







179 961 



33-3 



16667 



5555 



33 33 







50 



500 







179971 







25000 











— L = 4000. 



T 



P-. 



A. 



A'. 



6. 



e'. 



a'. 



P. 



P'. 



E. 



00 



•25 







89-85 



179-9857 



100 



•055 











99-9 



•269 



•9965 



68-05 



179-8601 



99-55 



51-52 



49-49 



96-05 



49-9 



•320 



1-996 



51-20 



1798573 



996 



100-1 



99-4 



99-28 



9-9 



1-02 



9-902 



13-89 



179-8584 



9803 



495-2 



484-2 



97-77 



4-9 



1-976 



19-61 



7-03 



179-8597 



9610 



980-4 



942-3 



9607 



0-9 



909 



90-88 



1-25 



179-8967 



81-8 



4544 



3717 



81-79 



0-4 



16-66 



166-7 



069 



180 



66-67 



8332 



5554 



66-51 



01 



3333 



333 



019 



179-9047 



33-3 



16667 



5555 



27-02 







50 



500 



017 



179-8713 







25000 











2tt 



— L = 2000. 



T 



p- 



A. 



A'. 



e. 



e'. 



a'. 



P. 



P'. 



E. 





















GO 



•5 







89-72 



179-713 



100 



1-275 











999 



•5094 



•999 



78-30 



179-714 



99-8 



52-09 



49-94 



95-88 



49-9 



•5373 



1-995 



67-90 



179-714 



99-55 



101 



99-33 



98-33 



9-9 



1107 



9-896 



26-27 



179716 



97-97 



496 



485 



97-68 



4-9 



2019 



19-59 



13-75 



179-719 



96-09 



980 



940 



95-90 



0-9 



9-108 



90 96 



2-60 



179-723 



81-86 



4550 



3724 



81-91 



0-4 



16674 



166-67 



0-20 



179-761 



66-66 



8336 



5554 



66-64 







49-997 



499-97 



015 



179-857 







24998 











