Topic 6 : THE MAGIC OF BATTERIES
1. These are batteries:-
2.We use batteries on many things in our daily life.
3.This is a battery with
positive terminal on one end and negative terminal on the
other end.
other end.
4.) There are many different ways in which the battery, wires
and a bulb can
be connected.
be connected.
5.When a light bulb is connected to a battery with a piece of
wire, the bulb lights
up. This is called a complete circuit.
up. This is called a complete circuit.
No comments:
Post a Comment