Teeter totter
Teeter totter
lever
lever
One use of a lever is a wheelbarrow.
You Use A Lever CORRECTION: You use a LeveL, not a LeveR. LEVEL!
Probably you are using the board as a lever.
Whether something is a lever depends on how you use it. The most obvious thing to use as a lever would be a ruler, but conceivably you could use a pencil in that way, and scissors are necessarily levers.
Type III Lever
The length of the lever arm and the placement of the fulcrum can affect how easy it is to use a lever. A longer lever arm provides more mechanical advantage, making it easier to lift or move objects. Positioning the fulcrum closer to the load can also make it easier to use a lever by reducing the effort required.
The vampire pulled the lever and the girl fell through the floor into the dungeon.
A lever in the bathroom is typically found on the toilet. It is used to flush the toilet after use.
The nails that are used in building, the lever is a hammer