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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 small wheel with a grove around its rim is the

    A)  pulley.                

    B)                         Wedge               

    C)                         Wheel and axle.             

    D)                         Inclined plane

    Correct Answer: A

    Solution :

    A pulley consists of a wheel with a grooved rim, with a rope and a chain or belt.


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