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  5. Time and Motion

9th Class Science Time and Motion Question Bank Motion

  • question_answer
    A For a moving particle, what does decrease in displacement with time mean?

    A)  The particle is moving towards its initial position.  

    B)  The acceleration of the particle is approaching zero.

    C)  The particle is moving with uniform speed.

    D)  The particle is moving with non-uniform motion.

    Correct Answer: A

    Solution :

     For a moving particle, if displacement decreases with time, the body is moving towards its initial position.


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