Short Spark-Discharges. 701 



Table for fig. 7.— Data taken November 27, 1904. 

 This series was taken between 2 and 5 hours after closing 

 the discharge-chamber. Forty seconds was used as the time- 

 interval between changes of potential. 



/,r 



d. 



V. 



VI 



a. 



V'T. 



10 



r>4 .'I 



17-8 



10 



12 



10 



10 



286 



8-0 



0o 



30 



10 



3-8 



109-0 



399 



2 



14 



10 



:•'.• 



226-0 



84-0 



o 



34 



10 



19 



54-3 



17-8 



i 



•30 



8 



i 

















Fi ( 



r.8 

















130 



























/ 





























/ 



/ 







120 

 110 























/ 



' 



























/ 











too 



90 

 80 

 70 



Veo 



50 

 40 

 30 

 20 

 10 

















< 



G 



> 





























/ 



/ 



























/ 



/ 

























/ 



/ 



i 



























/ 



/ 



























/ 



/. 























































/ 1 





























/ 





























/ 































50 



300 



Table for fig. 8.— Data taken November 16, 1904. 

 This series was taken between 3 and 8 hours after closing 

 the discharge-chamber. Sixty seconds was used as the interval 

 between changes of potential *. 



/- 



d. 



V. 



Vi 



a . 



wt. 



10 



286 



170 



1-0 



30 



10 



21 



60 



28-7 



4-0 



30 



8 





94 



469 



2 



35 



10 



4-ii 



120 



62-5 



v> 



10 



10 



51 



146 



930 



v> 



30 



10 



5-6 



160 



97-0 



6 



40 



(> 



73 



208 



112-:. 



2 



50 



10 



80 



228 



97- 



97 











8-2 



234 



97- 



24 



























* The zero drift of the last three points had not been obtained. 



Phil May. S. G. Vol. 9. No. 53. May 1905. 3 A 



