660 Mr. O. U. Vonwiller on the Dielectric 
shows how the sensitiveness for a given change of capacity 
decreases as we approach the position of resonance, 
Figs. 3, 4,5, and 6 were now drawn, in which the abscisse 
represent temperatures, and the ordinates the capacities of 
Fig. 3. 
Spe | 
furs 
ie 












the water-condenser, the capacities being obtained from the 
curve in fig. 2 for the values of 1000 x6./6, obtained at 
