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-   -   Momentum & Energy set up (https://www.askmehelpdesk.com/showthread.php?t=412424)

  • Nov 3, 2009, 02:56 PM
    kero
    Momentum & Energy set up
    If a bullet with mass m strikes a block with mass 99m. What are the momentum and energy equations if:
    a. the bullet bounces back
    b. the bullet goes trough the rock
    c. both move as one unit
  • Nov 5, 2009, 06:01 AM
    Unknown008

    And what did you came up with so far? Post the answers you think are the ones, even if they may be wrong. We'll go from there.

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