- (A) Lack of free
- (B) Excess of
- (C) Decrease in
- (D) None of these
Chemical Engineering Mcqs
- (A) Conduction
- (B) Radiation
- (C) Natural convection
- (D) Forced convection
- (A) Phosphate coating is used as an excellent base for paints & enamels
- (B) Phosphate coating is less corrosion resistant than chromate coating
- (C) The base metal to be electroplated is normally made the cathode of the electrolytic cell and coating metal is made the anode
- (D) Calorising is the process of coating steel with chromium
- (A) Inversely with thermal conductivity
- (B) Directly with heat transfer co-efficient
- (C) Directly with thermal conductivity
- (D) Inversely with the dimension of the solid
- (A) Applies to elastic deformation
- (B) Applies beyond limit of proportionality in stress-strain curve
- (C) States that stress is inversely proportional to strain upto elastic limit
- (D) None of these
- (A) Mechanical
- (B) Overall
- (C) Volumetric
- (D) Impeller
- (A) Decrease in the viscosities of both liquids & gases
- (B) Increase in the viscosities of both liquids & gases
- (C) Increase in the viscosity of liquids and decrease in that of gases
- (D) Decrease in the viscosity of liquids and increase in that of gases
- (A) Bolt
- (B) Stud
- (C) Set screw
- (D) Split nut
- (A) Wetness
- (B) Mass flow rate
- (C) Both A & B
- (D) Neither A nor B
- (A) Cyaniding
- (B) Parkerizing
- (C) Austempering
- (D) Martempering
