Simple machines are basic mechanical devices that change the direction or magnitude of a force. They are foundational components in the study of mechanics and physics. There are six classical types of simple machines, each with its specific function: 1. **Lever**: A rigid bar that rotates around a fixed point called the fulcrum. Levers can amplify force or change the direction of the force, making it easier to lift or move objects.
New to topics? Read the docs here!