Home

What is the correct answer?

4

At the point of boundary layer separation in fluid flow, the

A. Shear stress is maximum

B. Velocity gradient is flat

C. Density variation is maximum

D. Shear stress is zero

Correct Answer :

A. Shear stress is maximum


Share this question with your friends
Show all Chemical Engineering Basics MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..

Related Questions

The most serious manufacturing defect from fracture toughness point of… Super conduction in metals is observed at a temperature of __________… Internal energy of a gas obeying Van-Der- Waals equation of state, [p… Exposure to __________ accelerates the degradation of plastics. About __________ ton of coke is required in a cupola to produce one ton… In a counter flow heat exchanger, hot fluid enters at 170°C & leaves… Principal alloying element in Elinvar (used for making hair springs for… Brazing is the joining of metals A steam carrying pipeline is insulated with two layers of insulating materials… Ammonia leakage in the refrigeration system is detected by Dielectric Midrex process of sponge iron production uses reformed natural gas as… Damage to metal surface by mechanical action is called Maximum amount of thermal radiation is emitted at all wavelengths at any… Temper brittleness of a material can be fairly detected by the __________… With increase in __________ Knocking tendency in a spark ignition petrol… Pick out the wrong statement. Fatigue resistance of a material is measured by the Volume of blast furnace slag is about __________ times the volume of hot… __________ has a negative co-efficient of linear expansion. Which of the following material handling equipments is not suitable for… __________ is the most important element, which controls the physical… For a first order chemical reaction, the concentration of the reactant… Metallic surveying tapes are made of __________ which has a low co-efficient… Hollow shafts can be made as strong as solid shafts by making the twisting… Which of the following varies as the square root of oil pressure during… Which of the following has the highest value of refractive index? Atomic __________ of an element is a whole number. The bank of tubes located at the back of the domestic refrigerators are… Silicon percentage in silicon steel used for electrical equipments is…

Also checkout

Active and Passive Voice MCQ Networking MCQ Electricity Fundamentals MCQ Clock MCQ General Physics MCQ Angiosperms (Taxonomy and Classification) MCQ MS Office MCQ Big Data Analytics MCQ Simple Interest MCQ Machine Input Mi-set 2 MCQ Surface Chemistry MCQ Articles MCQ