MACHINES. Machines 2.jpgSIMPLE MACHINES AND THEIR USES.

Gap-fill exercise (by Juan Luis Serrano Pedrosa).

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

USE THESE WORDS.

effort
pivot
force
bar
move
This machine is a lever.

Lever.png

We place the load at one end of the
and we use at the other
end and to the load. It takes less
to move a load when you are further away
from the .