lunes, 22 de abril de 2024

COMPLEX MACHINES

 


Complex machines are made of different simple machines.



EXAMPLES

Bike


Scissors


Wheelbarrow
Stapler
Fishing rod



We use complex machines every day. They've got different uses.

AT HOME

Fridge

TV

Washing machine

Some complex machines need electricity to work. Other complex machines get energy from batteries or from people.

Bikes need energy from people.

Computers need electricty


Remote control

A torch needs batteries.


MACHINES THAT NEED ENERGY FROM BATTERIES


Remote control


Lego WeDo 2.0.



ENERGY FROM PEOPLE

Hammer

Knife


ENERGY FROM ELECTRICITY

Drill



Oven

Microwave


VOCABULARY


TIME TO PLAY!