Why does my face hurt when ball hits it?


Is it because of kinetic energy, momentum or pressure?

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General Physics RvTDLR 5 years 1 Answer 894 views 0

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Answer ( 1 )

  1. Impulsive force. Imagine the ball is traveling to you with an acceleration.


    The force that hits your face is higher if the time of impact of the ball and your face is shorter. You can get this from the equation

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