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Collisions

Published on Dec 06, 2016

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PRESENTATION OUTLINE

Collisions

BY: Alex Withey

Elastic Collision

  • Someone jumping on a trampoline is elastic because once you and the trampoline come in to contact, you bounce off each other.

Inelastic Collision

  • Dropping a light bulb becuases it is permanently damaged
Photo by RobertFrancis

Explosion/recoil

  • A cannon firing becuases it reloads and fires again
Photo by (chris-gill)

Impulse

  • Airbags increase the stopping time and decrease the force
Photo by OiMax

conservation of momentum

  • The two objects (bumper cars) are moving towards each other but when they hit, the cancel out
Photo by teaperson