Electric Conductivity of Liquids

We will study electric current passing through solid metals of copper and aluminium. It covers an activity to test the material to know which of them allow the electric current to pass through it. The results are also mentioned here.

This topic sheds light on the electric conductivity of liquids. It includes an activity that describes testing the electric conductivity of liquids. It also deals with good and bad conductors of heat in the liquid medium.

This topic describes the electric cell as the source of electricity. The electricity to the bulb in a torch is provided by the electric cell. Many devices work on cells for electricity.

The topic explains the electrolytic cell with the help of an activity. It includes two containers with copper and zinc cells, conducting wires, and an LED. From this activity, one will learn about electrolysis. It also describes electroplating.