10. A pitcher in a professional baseball game throws a fastball, giving the baseball a momentum of 5.83 kg. m/s. Given that the baseba

Question

10. A pitcher in a professional baseball game throws a fastball, giving the baseball
a momentum of 5.83 kg. m/s. Given that the baseball has a mass of 0.145 kg,
what is its speed?

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Thu Nguyệt 4 years 2021-08-22T23:17:19+00:00 1 Answers 37 views 0

Answers ( )

  1. RobertKer
    0
    2021-08-22T23:18:54+00:00
    Reply

    Answer: 40.2m/sec

    Work: v=p/m= 5.83kg/0.145k=40.2cm/sec

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