Question

A battery is

(a) a single cell
(b) a combination of cells in which cells are joined (+) to (-)
(c) a combination of cells in which cells are joined (+) to (+)
(d) None of these​

Answer 1

Answer:

b) A combination of cells in which cells are joined (+) and (-)

Answer 2

Explanation:

a combination of cells in which cell s are joined