Assertion: bumper | /r/CapableOf | protect vehicle components
Facets:
value: from damage
type: TRANSITIVE-OBJECT
value: at 5 miles per hour
type: MANNER
Source sentences:
text: A bumper that protects vehicle components from damage at 5 miles per hour must be four times stronger than a bumper that protects at 2.5 miles per hour, with the collision energy dissipation concentrated at the extreme front and rear of the vehicle.