2. Questions Bank
  3. 12th Class
  4. Mental Ability
  5. Time and Clock

12th Class Mental Ability Time and Clock Question Bank Question - Time and Clocks

  • question_answer
    An accurate clock shows 8 o?clock in the morning. By how many degrees, the hour hand would have rotated when the clock shows 2 o?clock in the afternoon?

    A) \[144{}^\circ \]

    B) \[150{}^\circ \]

    C) \[168{}^\circ \]

    D) \[180{}^\circ \]

    E) None of these

    Correct Answer: D

    Solution :

    Explanation Option (d) is correct. Angle traced by the hour Hand in 6 hours\[=\left( \frac{360}{12}\times 6 \right){}^\circ \,\,=\,\,180{}^\circ \].


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