3.- ELECTRIC ELEMENTS

We can design electric circuit by using the Cocodrile, however we need to build them phically by using the components. It is very important, indeed, to know the components theirs symbols and its function in a circuit to build our circuit. The first element are resistors and their colour code. In this video is explained the most important elements, their symbols and their funtions in a circuit.

ACTIVITIES

1.- Do a search on the Internet and with this information do a report in a slide 

2.- Desing and build a circuit capable of make work a buzz or a bulb by using a two ways switch.

HOMEWORK

Search information about electric machines.