ELECTRICITY
NOTES COMPILED BY MATHEBULA MUSA (TEACHME2 TUTOR)
1. ELECTRIC CELLS AS ENERGY SYSTEMS :
-TERMS TO KNOW HOW TO DEFINE:
1. CELL
A device which converts chemical energy into electrical energy.
A chemical system in which certain chemical reactions cause the flow of
electricity which is brought about by means of an external circuit.
,
NOTES COMPILED BY MATHEBULA MUSA (TEACHME2 TUTOR)
1. ELECTRIC CELLS AS ENERGY SYSTEMS :
-TERMS TO KNOW HOW TO DEFINE:
1. CELL
A device which converts chemical energy into electrical energy.
A chemical system in which certain chemical reactions cause the flow of
electricity which is brought about by means of an external circuit.
,