Duality of Matter 2
Physics SSS3 First Term
Duality of Matter
Students should be able to;
- Construct a battery
- Electroplate a suitable electrode.
An electric cell is a device used to generate the electric force required to move the electrons through the internal and external electric circuit. There are primary and secondary cells.
1. Primary cells: Primary cells are cells that cannot be recharged. They give out electrical energy directly from its stored energy. Examples are:
(i) Simple cell
(ii) Daniel cell
(iii) Leclanche cell.
2. Secondary cells (Accumulators): they are cells which can be recharged and cannot generate.... View More
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