MCQs: In a _____________ riveted joint, the number of rivets decreases from the innermost row to the outermost row?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: A binary liquid Azeotropic mixture has boiling point lower than either of the components, when it shows _____________ deviation from Raoult’s Law?
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MCQs: The clearance between two tubes in a shell and tube heat exchanger is known as ‘ligament’, whose minimum value is _____________ the outside diameter of the tube, but in no case it should be less than 4.5 mm?
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MCQs: Which of the following is the most common type of baffle used in industrial shell and tube heat exchanger ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: ____________ is the determining factor for the number of bubble caps to be used per tray?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The buckling tendency of compression members is always in the direction of the _____________________?
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MCQs: The equivalent diameter for fluid flow through a channel of constant non-circular cross section of area ‘A’ is given by (where, P = perimeter of the channel in contact with the fluid) ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Accidents in chemical plants are mostly due to___________________?
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MCQs: Liquid redistribution should be done in a packed tower packed with raschig rings every 6 metres or ______________ times the column diameter, whichever is lower?
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MCQs: The ratio of linear stress to linear strain is termed as the ____________________?
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MCQs: A perforated plate has holes of diameter dn arranged in a pitch ph. Each hole has a tube of I.D. dt passing through it. The ligament efficiency is given by_______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The thermal stress in a metallic bar does not depend upon the_____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Diameter of rivet hole (d, mm) and the plate thickness (t, mm) are related by Unwin’s formula as___________________?
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MCQs: Steam is preferred to be used as a heating medium in heat exchangers, because of its_________________?
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MCQs: Poisson’s ratio of a material is the ratio of unit lateral strain to the unit axial elongation within its elastic limit. The value of Poisson’s ratio for structural and pressure vessel steel may be taken as ____________________?
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MCQs: The approximate liquid depth in an agitation tank is equal to (where, d = tank diameter)_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Lug support is meant for supporting _______________ vessels?
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MCQs: In a rotary drier, the average retention time of solid is (where Z = length of the drier, metres ρ = apparent solid density, kg/m3 L = flow rate of dry solids, kg/see. m2 drier crosssection H = hold up of solid.) ?
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MCQs: Optimum reflux ratio in a continuous distillation column is determined by the__________________?
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MCQs: Bubble cap diameter used for the distillation column having diameter ranging from 1.5 to 4.5 metres is about ______________ mm?
Category: Chemical Engineering Mcqs, Published by: teswesm
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