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Head and Neck Injuries among Powered Scooter Users between 2010 and 2019

Luke P Trapp1, Nitin Sukumar2, Robert T Cristel3

  • 1Department of Otolaryngology, University of Illinois at Chicago, Chicago, Illinois.

Facial Plastic Surgery : FPS
|December 5, 2023
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According to Newton’s second law of motion, the rate of change of the momentum of an object is the net external force acting on it. The total change in momentum between two timepoints thus depends on both the external force acting on it and the time over which it acts. Describing this mathematically, the total change of an object’s motion is proportional to the force vector and the time over which it is applied. This product is called impulse.
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