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Force
A push or a pull on an object.
Collision
An event where two or more things come together to make an impact.
Deformation
The change in shape of an object, which can be temporary or permanent.
Damage
A permanent shape change in an object.
Kinetic Energy
Energy in motion.
Shape Change
The alteration of an object's form when pushed in a collision.
Mass
The amount of matter contained in an object.
Speed
The distance an object moves in a given amount of time.
Breaking Point
The amount of force required to cause an object to deform.
Elastic Limit
The maximum extent to which an object can be deformed without permanent damage.