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JIPMER Jipmer Medical Solved Paper-2003

  • question_answer
    A wheel rotates with constant acceleration of 2.0 radian/sec2. If the wheel starts from rest the number of revolution it makes in the first ten second, will be approximately:

    A)  32                                         

    B)  24                         

    C)  16                         

    D)         8

    Correct Answer: C

    Solution :

    \[\theta =\frac{\alpha {{t}^{2}}}{2}=\frac{2\times 100}{2}=100\] \[n=\frac{\theta }{2\pi }=\frac{100}{2\times 3.14}=15.92\approx 16\]


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