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Railways NTPC (Technical Ability) Theory of Machines and Machine Design Question Bank Theory of Machines

  • question_answer
    In a locomotive boiler, the draught is produced by:

    A) Chimney                       

    B) ID fan

    C) FD fan              

    D) Steam jet

    Correct Answer: D

    Solution :

    In a locomotive boiler, the draught is produced by steam jet.


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