THE STRUCTURE OF THE NUCLEUS. 



ino-s. The initial potential being about, 41 volts, and e(iuivalent to 87 or 80 scale 

 parts, respectively, each scale part is ecpiivalent to about half a volt. The absolute 

 values are without interest. As usual, care was taken to await constancy of tem- 

 perature in the water bath. 



10. Data. — In the following table 3, the time of observation, in minutes, /, the 

 readino- of the gasometer, V, in liters, the reading of the electrometer in scale parts, 

 ,<, (zei'o at s= 250) and the temperature d,oi the water bath are given in successive 

 columns. In the second and third columns, moreover, the rate of efflux of the air, 

 dV/dt, in liters/min., and the initial radial electrical currents ds/dt ai'e tabulated. 

 E^ is the initial potential difference in volts. 



TABLE 3.-RADIAL CURRENTS IN THE CONDEN.SER AT DIFFERENT TEM- 

 PERATURES AND IONIZATION. /;„ = 40 VOLTS. 



TABLE 3 (C./;//«/W).-RADIAL CURRENTS IN THE CONDENSER AT DIFFERENT 

 TEMPERATURES AND IONIZATION. E^ = 41 VOLTS. 



