626 Mr. G. Moody Hobbs on the Relation between P.D. 

 Table III.- Silver. (Fig. 6.) 



1st Series. 



2nd Series. 



Distance, 

 X. 



Potential, 

 volts. 



Distance, 

 X. 



■ 



Potential, 

 volts. 



2 



2-5 



27 



3-5 



4 



4-5 



5 



175 



210 

 285 

 305 

 315 

 345 

 350 



1 



1-5 

 1-5 

 2 



25 

 3 

 3 

 3-5 



4 



i 



50 



95 

 165 

 190 

 265 

 250 

 310 

 340 

 350 



Table IV. -Bismuth. (Fig. 7.) 



1st Series. 



2nd Series. 



Distance, 

 X. 



Potential, 

 volts. 



Distance, 

 X. 



Potential, 

 volts. 



1-5 



2-2 



3 



32 



3-5 



3*5 



4-5 



110 

 165 

 220 

 245 

 260 

 275 

 350 



1-5 



2 



2-7 



32 



3-2 



4-2 



37 



100 

 160 

 215 

 275 

 275 

 350 

 350 



1st Series. 



2nd Series. 



Distance, 

 X. 



Potential, 

 volts. 



Distance, 

 X. 



Potential, 

 volts. 



2 



2 



2 



2-5 



3 



3 



3 



3 



3-5 



3-5 



3-5 



3-5 



4 



4 



4-2 



4-2 



42 



42 



170 

 140 

 125 



185 

 170 

 130 

 230 

 215 

 220 

 335 

 335 

 285 

 305 

 245 

 285 

 310 

 315 

 350 



1-5 



2 



2 



2-5 



2-5 



3 



3 



35 



35 



4 



4-2 



45 



4-7 



5 



130 

 220 

 185 

 230 

 235 

 325 

 285 

 310 

 290 

 260 

 315 

 350 

 320 

 350 



4-5 350, 225, 350 



5 350 



6 350 



