physics

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A 5.0 kg bullet hits a 2.0 kg block of wood at 400. m/sec and is imbeeded in it. What will be the velocity of wood and bullet after impact?

  • physics -

    Try applying the Law of Conservation of Momentum. It isn't hard.

    Initial momentum = Final momentum

    The bullet and block have the same velocity the bullwet is embedded.

  • physics -

    13

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