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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
    Match the following simple machines in column-I with their respective uses given in column-II.
    Column - I Column - II
    p. Pulley i. To fix two
    q. Wedge ii. To lift heavy objects
    r. Screw iii. To cut objects

    A)  p-ii, q-i, r-iii                       

    B)                         p-ii, q-iii, r-i                       

    C)                         p-i, q-iii, r-ii                       

    D)                         p-iii, q-i, r-ii

    Correct Answer: B

    Solution :

    The correct combination is: p-ii, q-iii, r-i. Pulley is used for lifting heavy objects, wedge, for cutting objects and screw for fixing two objects.


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