SCIENCE EXERCISE 2

Posted on June 3, 2020 by admin

battery symbol
A battery has 2 poles symbol, they are ___.

battery energy
___ stores chemical energy and convert it into electrical energy when needed.

toolThe parts of a tool cannot work on their own, they must ___

The thing that is shown by the picture is needed to ___ .



The same poles will … each other.


We need the ___ to turn on this thing.

lamp
... must be pushed to turn on the lamp.

The tool that is shown in the picture is used to ___.

old battery
Some electrical appliances do not need batteries to work. You have to plug them into ___ instead.

A compass will always show ___ direction.
jack sparrow 1

lightning

The circuit needs ... as the power energy.

Magnets are used in ___ clasps.
magnet

The thing that is shown by the picture is ___.


The different poles will … each other.

____ make our work is easier.

easier work

save electricity

What can you do to save the electricity?

high place
You need a ___ to reach higher places.

magnet funny

Example of magnet that we can find in the kitchen is ___

lightning
___ is the natural occurrences of electricity

tight screw
We use ___ to tight the screw.


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Ms. Yuli



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