ANALYSIS OF THE GALVANIC PIL*. 



Q6& 



A 

 o 



— l 



'2 



— 3 



— 4 



— 5 



— 6 



— 7 



— 9 



— 10 

 B 



A 



+ 10 



+ 9 . 

 + 8 

 + 7 

 + 6 

 + 5 

 4-4 

 + 3 

 + 2 



+ 1 

 o 

 B 



In the insulated pile, when the divergence of the electro- Dlfferenisiatoi 

 scopes is equal on both sides, positive at A, and negative at of lhe P ae 

 B, the state of each successive group is the sunt' of the cor- 

 respondent numbers of the above series, as expressed in the 

 1st of the following Tables. — When B is placed in commu- 

 nication with the ground, the losses of all the copper plates 

 being repaired by the latter, all the acquisitions of the zinc 

 plates subsist without diminution, which requires the quan- 

 tity 10, to be added to each number of Table I, as express- 

 ed in Table II. — When A communicates with the ground, 

 all the acquisitions of the zinc plates being carried into the 

 latter, the losses of the copper plates remain uncompensated, 

 and the same quantity, 10, is to be substracted from all the 

 numbers of Table I, as expressed in Table 111. 



Table I. Table II. Table III. 



Insulated pile. B in com. with the gr. A in com.'tcith the ground. 



No; 



