2. Solved Papers
  3. CEE Kerala Engineering

CEE Kerala Engineering CEE Kerala Engineering Solved Paper-2003

  • question_answer
    When a ceiling fan is switched on it makes 10 rotations in the first 3s. The number of rotations it makes in the next 3 s, assuming uniform angular acceleration is:

    A)  40                         

    B)         30                         

    C)  20                         

    D)         10

    E)  50

    Correct Answer: B

    Solution :

    \[{{n}_{2}}=\frac{10\times 9}{3}=30\]


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