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

  • question_answer
    In modem steam generator, the correct path of gases from boiler furnace to chimney is:

    A) Boiler furnace. Economizer, Air preheater, Superheater and Chimney

    B) Boiler furnace, Superheater, Air preheater, Economizer and Chimney

    C) Boiler furnace. Air preheater, Superheater, Economizer and Chimney

    D) Boiler furnace. Superheater, Economizer, Air preheater and Chimney

    Correct Answer: D

    Solution :

    In a modem steam generator, the path of gases from boiler furnance to chimney is: Boiler furnance \[\to \] Super heater \[\to \] Economizer \[\to \] Air preheater \[\to \] Chimney


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