March 27, 2017

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A baseball weighs 5.19 . What is the kinetic energy in joules of this baseball when it is thrown by a major-league pitcher at 98.0 ?

  • Chem/Physics - ,

    Can you not at least look in your textbook? There just HAS to be a formula for kinetic energy:

    K = 1/2 m v^2

    You have m and v. What's the problem?

  • Chem/Physics - ,

    4.726 J

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