2. Solved Papers
  3. CEE Kerala Engineering

CEE Kerala Engineering CEE Kerala Engineering Solved Paper-2000

  • question_answer
    A particle is constrained to move along a straight line. The graph in the adjoining figure shows the distance s moved by the particle in time r, measured from the starting time. The shape of the curve indicates that:

    A)  acceleration of the particle is increasing at X

    B)  the speed of the particle is maximum at the point Z

    C)  the speed of the particle X is greater than that at Z

    D)  the acceleration of the particle is decreasing at X

    E)  the particle is at rest at the point Y

    Correct Answer: E

    Solution :

    At the highest point of the path (Y), velocity is zero, hence particle is at rest at Y.


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