How Inclined Planes and Screws Make Work Easier

Next Generation Science

This educational video provides a clear and concise introduction to the inclined plane, one of the six classic simple machines. Using a blend of clear animations and real-world footage, it defines an inclined plane as a flat surface tilted at an angle, commonly known as a ramp. The narration explains the fundamental mechanical advantage of using an inclined plane: it reduces the effort required to lift a load by increasing the distance the load must travel.