UPSC Physics Work, Energy And Power / कार्य, ऊर्जा एवं शक्ति Question Bank Laws of Motion, Force, Work, Energy and Power, Centre of Mass

  • question_answer
         
    Statement A: When a gun is fired it recoils, i.e., it pushes back, with much less velocity than the velocity of the bullet.
    Statement B: Velocity of the recoiling gun is less because the gun is much heavier than the bullet.                               [CDS]

    A) Statement A is correct.

    B) Statement B is correct.

    C) Both statements are correct.

    D) Both statements are incorrect.

    Correct Answer: A


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