lever (Q13145)
simple machine consisting of a beam or rigid rod pivoted at a fixed hinge, or fulcrum
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | lever |
simple machine consisting of a beam or rigid rod pivoted at a fixed hinge, or fulcrum |
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | lever |
simple machine consisting of a beam or rigid rod pivoted at a fixed hinge, or fulcrum |