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MCQs: (Le/D) for a Tee (used as elbow, entering run) would be around _______________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: At equal mass velocities, the values of film co-efficients for gases as compared to that for liquids are generally ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The design stress, which is more than the damaging stress, is the least unit stress that will render a member unfit for service before the end of its normal life. The design stress factor or factor of safety indicates the margin between design stress and the _______________ stress?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Baffles are provided in a shell and tube heat exchanger to increase the turbulence and velocity of the shell side fluid. Which of the following shaped baffles does not fall in the category of transverse baffle ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Value of Peclet number = ∞, is the representative of___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Steam economy is defined as the amount of evaporation per unit amount of steam used, while the capacity is the total evaporation obtained per hour. Use of multiple effects in evaporation ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Value of Peclet number = 0, is the representative of ____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In case of a ‘thin’ pressure vessel, the ratio of its diameter to wall thickness is_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: For a 25 mm hole drilled in plates to be riveted, the shank diameter of the rivet should be _______________ mm?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The ratio of the largest load in a test to the original cross-sectional area of the test specimen is called the _____________ stress?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Factor of safety (i.e., overdesign factor) in heat transfer equipments is about _____________ percent more than the actual/theoretical design factor?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Wind load consideration in the design of a support can be neglected, when the vessel is___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Heat transfer co-efficient for a horizontal condenser as compared to a vertical condenser operating under similar conditions is_______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: For identical operating conditions, the pressure drop over _______________ tray is the highest out of the following?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In a shell and tube heat exchanger having square pitch, the shell side equivalent diameter is given by (where, P = pitch, d = outside diameter of the tube) ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In the allocated cap area, bubble caps are generally arranged on equilateral triangular pitch. Number of caps fixed on a plate is with a __________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Baffle spacing is generally _________________ the I.D. of the shell ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The dust collection efficiency of a cyclone separator_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Log mean temperature difference in case of multi-pass shell and tube heat exchanger is always_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In distillation columns, bubble caps are held in place over trays by ________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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