The point at which a pry bar pivots is called its

The point at which a pry bar pivots is known as the fulcrum. In the context of leveraging tools like a pry bar, the fulcrum is the fixed point around which the lever (the pry bar itself) rotates. This is a critical concept in understanding mechanical advantage; the position of the fulcrum determines how much force is needed to lift or move an object.

When using a pry bar, placing the fulcrum closer to the load increases the effectiveness of the tool, requiring less effort to lift the object compared to if the fulcrum were positioned further away. This principle is fundamental in various mechanical applications, enabling users to manipulate heavy loads with greater efficiency. Understanding the role of the fulcrum helps in effectively leveraging tools and applying principles of physics to everyday maintenance and repair tasks.