DUMET Medical DUMET Medical Solved Paper-2001

  • question_answer
    Which one of the following graphs shows uniformly accelerated motion?

    A)  

    B)   

    C)  

    D)   

    Correct Answer: B

    Solution :

    If a body covers equal distances in equal intervals of time, then it is said that body is moving with uniform velocity, i.e., \[v=\frac{ds}{dt}=\] constant. In this case graph between s and t will be a straight line. But if the body moves with uniformly increasing velocity, then body is uniformly accelerated and the s - t graph will become a parabola as shown in figure [a].


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