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MCQs: The efficiency of a Carnot heat engine operating between absolute temperatures T1 and T2 (when, T1 > T2) is given by (T1 – T2)/T1. The co-efficient of performance (CO.P.) of a Carnot heat pump operating between T1 and T2 is given by_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Venturimeter is used to measure the flow rate of fluids in pipes, when the pipe is in ______________ position ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Gross national product (GNP) means the total value of _______________ in a country ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Work study deals with the _______________ study?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: A particle is settling in a liquid under Stokesian conditions. The free falling velocity of the particle is proportional to____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In the acid Bessemer process, the hot metal should have the following composition ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The ability of tool steel to resist softening at high temperatures is termed as __________________ hardness?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Electrochemical corrosion can occur, only if ________________ is present in contact with metal?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which of the following processes follows the hardening process for reducing the hardening strains & increasing the toughness of the steel part ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Batch process is preferred over continuous process, when the___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: ‘GASOHOL’ widely used in Brazil as a motor fuel is a mixture of alcohol and____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Specific _________________ is a dimensionless quantity ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Dryness fraction of dry steam is_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which of the following fastening devices has its both ends threaded ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Increase in temperature, in general results in the____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In case of a, centrifugal pump, the ratio h1/h2 is termed as the _____________ efficiency (where, h1 = actual measured head & h2 = head imparted to the fluid by impeller)?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Hooke’s law_______________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Nusselt number/Biot number varies___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement about coating/electroplating of metals ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In a furnace with heating element temperature at 1700°C, the dominant mechanism of heat transfer will be__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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