Recent questions tagged 2007

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According to the Maxwell relation, which of the following is/are correct?

asked Oct 10, 2017 in TD by chandu (215k points)

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Which one of the following relationships defines Gibb’s free energy G?

asked Oct 10, 2017 in TD by chandu (215k points)

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Which cycle is represented in the diagram given above?

asked Oct 10, 2017 in power-plant by chandu (215k points)

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Constant pressure lines in the super – heated region of the Mollier diagram have what type of slope?

asked Oct 10, 2017 in TD by chandu (215k points)

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When is the thermo – dynamic efficiency of engine E equal to the reciprocal of the COP of R?

asked Oct 10, 2017 in TD by chandu (215k points)

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Match List – I with List – II and select the correct answer using the code given below the lists:

asked Oct 10, 2017 in power-plant by chandu (215k points)

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In a convergent – divergent steam nozzle, the flow is supersonic at which location?

asked Oct 10, 2017 in power-plant by chandu (215k points)

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What is the purpose of a surge tank in high head hydroelectric plants?

asked Oct 10, 2017 in FM&Compressible by chandu (215k points)

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The specific speed of a hydraulic turbine is 40. What is the type of that turbine?

asked Oct 10, 2017 in FM&Compressible by chandu (215k points)

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A fast breeder reactor uses which one of the following as fuel?

asked Oct 10, 2017 in power-plant by chandu (215k points)

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For which one of the following DBT, WBT and DPT have the same value?

asked Oct 10, 2017 in RAC by chandu (215k points)

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Which of the following items related to infiltration of outdoor air in an air conditioning system

asked Oct 10, 2017 in RAC by chandu (215k points)

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Consider the following statements related to all – air conditioning system:

asked Oct 10, 2017 in RAC by chandu (215k points)

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Ideal refrigerant mixture is one which

asked Oct 10, 2017 in RAC by chandu (215k points)

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Consider the following statements:

asked Oct 10, 2017 in RAC by chandu (215k points)

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Absorbent in a vapor absorption refrigeration system separates from the refrigerant only when it

asked Oct 10, 2017 in RAC by chandu (215k points)

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The rectangular notch for measuring which one of the following?

asked Oct 10, 2017 in FM&Compressible by chandu (215k points)

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How is the displacement thickness in boundary layer analysis defined?

asked Oct 10, 2017 in FM&Compressible by chandu (215k points)

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The nominal thickness of boundary layer varies with the longitudinal distance as

asked Oct 10, 2017 in FM&Compressible by chandu (215k points)

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What is the equivalent mean area normal to the direction of heat flow?

asked Oct 10, 2017 in HT by chandu (215k points)

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