o 



768 Prof. R. A. Millikap and Mr. H. Fletcher on th 



Table V. 



Plate Distance 16 



cm. Distance of Pall 0741 cm. 



Volts 3200. 



Temper 



xture 25° C. Radius o' 



' Drop -O00093 cm. 







No. of 



No. of 







No. of 



No. of 



9- 



F. 



charges 



charges on 



ff- 



F. 



charges 



charges on 







on drop. 



ion caught. 







on drop. 



ion caught. 



70 



120 



1 P 



1 N 





100 



1 N 



1 N 





7-0* 









66 



2 N 





120 



1 N 



1 P 





100 



1 N 



1 N 





7'0* 









6-8 



2 N 





120 

 70* 



1 N 

 



1 P 





100 

 7-2* 



1 N 

 



1 P 



1 N 

 1 N 













100 



1 N 





120 



1 P 



1 N 

 1 P 

 1 P 





6-7 



2 N 





7-0* 

 200 





 1 P 





100 



1 P 



1 P 





66 



2 P 





68 



2 P 





200 



1 P 



1 P 





100 



1 N 



1 N 





6-4 



2 P 





6-4 



2 N 





200 



1 N 



1 P 





100 



1 N 



1 N 





7-2* 









6-8 



2 N 





120 



1 P 



1 N 





100 



1 N 



1 N 





7'2* 







7-4 



6-7 



2 N 





120 

 6-5 



1 N 



2 N 



1 N 

 1 P 

 1 N 

 1 P 

 1 P 





100 

 Cr4 



1 N 



2 N 



1 N 





120 



1 N 













6-4 



2 N 





90 



1 P 



1 P 





120 



7-8* 



1 N 

 





6-5 



2 P 













125 



1 P 







120 



1 N 



1 N 





7-2* 











6-8 



2 N 





















125 



1 N 



1 N 



7-2 



100 

 4-8 



1 N 

 3 N 



2 N(?) 





6-8 



2 N, 













125 



1 P 



1 P 





100 

 7-2* 



1 P 







1 N 





6-8 



2 P 













125 

 70 



1 P 



2 P 



1 P 













125 



7"0* 



125 



1 P 

 



1 P 



1 N 

 1 P 













6-4 



2 P 













120 



1 N 



1 N 













6-8 



2 N 



