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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
    The picture shows a simple machine used at home and at school. Which type of simple machine is shown in the picture?

    A)  Pulley                                  

    B)                         A screw                              

    C)                         A lever                                

    D)                         A wedge

    Correct Answer: C

    Solution :

    The given simple machine is a cutting pliar. It is a lever. It belongs to the first class lever (Load-Fulcrum-Effort).


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