This page is by: Johnny, Parker, Jordan, Jacob V., and Jacob b. Lever page
LEVERSexternal image Lever1.gifexternal image Lever2.gifexternal image Lever3.gifTheir are 3 different kinds of levers.
These pictures are from MiKids.

A first class lever has a fulcrum in the middle and the load and effort at the end.sweet lever thingFor the thing you need to balence the lever whithout having it dip in the water.


external image 180px-Palanca-ejemplo.jpg



This is from wikipedia.
The difference between a first class,a second class and a third class, is the fulcrum placing!



Definition:
A rigid bar that piviots on a point that is called a fulcrum!



external image STUFF






Class one levers

Hammer's claws

See-saw

Scissors

Pliers

Class Two Levers
Stapler
Bottle opener
Wheelbarrow
Nail clippers
Nutcracker
Third Class Levers
Fishing rod
Tweezers
Tongs