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Railways NTPC (Technical Ability) Engineering Mechanics and Strength of Materials Question Bank Engineering Mechanics

  • question_answer
    A bullet hits and gets embedded in a solid block resting on a horizontal frictionless table. What is conserved?

    A) Momentum alone

    B) Kinetic energy along

    C) Momentum and kinetic energy both

    D) None of these

    Correct Answer: A

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