Translations:Adventist Youth Honors Answer Book/Health and Science/Physics/160/en
From Pathfinder Wiki
- The machine being studied here is a simple lever. The hammer handle is the lever arm, and the curve of the head forms the fulcrum. The claw of the hammer is also a wedge or inclined plane. Sometimes you use a hammer with a pry bar, nail puller or another hammer to wedge the claw under the nail head.
