Railways Technical Ability Turbomachinery Question Bank Turbomachinery

  • question_answer The capacity of an air compressor is specified as \[10\,\,{{\text{m}}^{\text{3}}}\text{/min}\text{.}\] It means that the compressor is capable of:

    A) Supplying \[3\,{{\text{m}}^{\text{3}}}\] of compressed air per minute

    B) Compressing \[3\,{{\text{m}}^{\text{3}}}\] of free air per minute

    C) Supplying \[3\,{{\text{m}}^{\text{3}}}\] of compressed air at NTP

    D) Compressing \[3\,{{\text{m}}^{\text{3}}}\] of standard air per minute

    Correct Answer: C

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