Simple Machines Explained: Lever, Pulley, Inclined Plane, Wedge, and Screw #84881 (License: Personal Use)

This educational diagram illustrates five core simple machines-lever, pulley, inclined plane, wedge, and screw-each labeled and depicted with clean, schematic visuals. The lever shows a fulcrum and beam, the pulley includes a rope and wheel, the inclined plane is a sloped surface, the wedge is a triangular solid, and the screw displays its helical thread. These machines form the foundation of mechanical advantage in physics and engineering.

Used in STEM education, physics textbooks, and introductory engineering resources; ideal for students and educators seeking visual reinforcement of basic mechanical principles and problem-solving applications.