The proper representation of series combination of cells (Figure 12.4) obtaining maximum potential is
(a) (i)
(b) (ii)
(c) (iii)
(d) (iv)
Answer: (a)
Solution:
Maximum potential is obtained when cells are connected in series
Negative terminal of the cell is connected to the positive terminal of the second cell and so on
Series combination of cells representation.
Therefore, option (a) is correct