Linked from
The 10 pages that link to Impact force, each with the reason it gives.
MalletRelated: A mallet transfers the swing's momentum to a workpiece or striking tool.
UkemiRelated: Spreading contact over time and area reduces the forces experienced during a landing.
PickaxeRelated: The swung head concentrates impact on a small area of rock or compacted ground.
Stamp millRelated: Each falling stamp breaks ore through repeated impacts.
CrusherRelated: Impact crushers rely on collisions to initiate fractures.
JackhammerRelated: Each blow transfers impact force through the bit into the work surface.