Railways R.R.C. (Gorakhpur) Solved Paper Held on 1st Shift 23-11-2014

  • question_answer
    Which of the following has a scalar quantity?

    A) Momentum, Force, Impulse

    B) Acceleration, Force, Momentum

    C) Weight, Force, Acceleration

    D) Acceleration, Momentum, Speed

    Correct Answer: D

    Solution :

    Momentum, impulse, force, acceleration and weight are vector quantities. Speed is a scalar quantity.


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