Mechanical Advantage Theorem

The Mechanical Advantage Theorem states that, in an ideal machine (with no friction), the ratio of the output force (the force exerted on the load) to the input force (the force you apply) equals the ratio of the distances moved by these forces. This means that applying a smaller force over a longer distance can move a heavier load a shorter distance, allowing us to do work more easily. Essentially, the theorem explains how machines multiply force and how distances and forces are related in ideal conditions, enabling efficient work transfer.