6th Class Science Motion and Measurement of Distances Question Bank Motion and Measurement of Distance

  • question_answer
    Which of the following is NOT exhibited by a rotating fan?

    A)  Circular motion

    B)  Rotatory motion

    C)  Periodic motion

    D)  Rectilinear motion

    Correct Answer: D

    Solution :

    The fan merely rotates about a fixed axis. But the different points (particles) of its blades describe circular motion. During the rotation/the different particles cover equal distances in equal intervals of time exhibiting periodic motion.


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