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  5. Work, Force, Energy and Simple Machines

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

  • question_answer
    A screw is a/an

    A)  inclined plane.                 

    B)                         Lever.                 

    C)                         Wedge.              

    D)                         Pulley.                

    Correct Answer: A

    Solution :

    A screw is an inclined plane.


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