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    Physics GCSE

    conservation of momentum

    What conservation of momentum means in Physics GCSE, as defined for AQA.

    Definitions of conservation of momentum

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    Reference: AQA

    In a closed system, the total momentum before an event is equal to the total momentum after the event.
    AQA · Conservation of momentum (study guide)
    The rule that total momentum before an event equals total momentum after it, in a closed system.
    AQA · Conservation of momentum (study guide)

    Topics that use conservation of momentum

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