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  • Sep 9, 2009, 09:17 AM
    sean_urg
    Physics assignment
    QUESTION: a 2.50g bullet traveling at a speed of 425m/s, strikes the wooden block of a ballistic pendulum.the block has a mass of 215g.
    a.)find the speed of the bullet/block combination immediately after the collision.
    b.)how high does the combination rise after the collision?
  • Sep 12, 2009, 01:05 AM
    Unknown008

    For a) use the principle of conservation of momentum,


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