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  5. Work, Force, Energy and Simple Machines

5th Class Science Work, Force, Energy and Simple Machines Question Bank Work, Force, Energy and Machine

  • question_answer
    A roller coaster is shown in the figure, at points 1 and 2. At what point kinetic energy is maximum?

    A) Point 1

    B)          Point 2             

    C) Both                

    D)          None             

    Correct Answer: A

    Solution :

        Kinetic energy will be maximum at point 1 as the ride is in motion upwards.


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