Why is it important not to exceed the maximum length of a wedge?

Maintaining structural integrity is crucial when working with wedges because exceeding their maximum length can compromise their ability to distribute force effectively. A wedge is designed to apply force and create stability by increasing the friction between two surfaces. If a wedge is too long, it may not function as intended. This could lead to a concentration of stress at certain points, potentially causing failure of the materials being joined or supported. Properly adhering to maximum lengths ensures that the wedge can adequately support loads without warping or giving way, preserving the overall strength and functionality of the structure it is designed to protect.