physics

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Your brothers mass is35.6kg and he has a1.3 kg skateboard.what is the combined momentum of your brother and his skateboard if they are going 9.50m/s?

  • physics -

    momentum is p=mv so
    p(brother)=(35.6)(9.50)and
    p(skateboard)= (1.3)(9.50)

    solve and add them.

  • physics -

    idk

  • physics -

    idk

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