Home PDF Download Exams G.K. Aptitude Reasoning English Computer Biology Privacy About Contact

Join Our Socials

Pinterest Group

Subscribe YouTube

The pressure drop per unit length for laminar flow of fluid through a long pipe is proportional to (where, A = cross-sectional area of the pipe & D = Diameter of the pipe)

A. A

B. D

C. 1/A

D. 1/A²

Correct Answer :

C. 1/A

Share this question with your friends

Show all Chemical Engineering Basics MCQ

Comment

Related Questions

The life of a ball bearing is inversely proportional to A fluid is termed as the Newtonian fluid, when the shear stress is __________… Milk is fat dispersed in water. It is an example of The lightest non-inflammable gas is Absolute zero, pressure will occur, when the molecular momentum of the… In a neutral solution Which of the following is the correct nature of shear stress distribution… Mild steel has __________ crystal lattice structure. The property of material, by which a given amount of energy is absorbed… Which of the following does not have a sharp melting point? Laser welding is widely employed in the __________ industries. In the formation of cermets, the ratio of ceramic material to metallic… Coarse grained steels have During decarburising of a plain carbon steel, the thickness of ferrite… For a thermodynamic system undergoing a process, which of the following… __________ test is the appropriate test to determine whether a material… Matte smelting is used in the extraction of What is the percentage of chromium in 18-4-1 high speed steel? For a spontaneous natural process at constant temperature and pressure,… Tin based white metals are used, where bearings are subjected to Maximum hardenability of steel depends upon its For grinding of softer materials, the grinding wheel should have __________… In fluid flow, and heat and mass transfer, one encounters (i) kinematic… On being hit with a hammer, __________ will readily fracture. __________ remains constant during the adiabatic cooling of moist air. Electrometallurgy is not involved in the extraction of __________ from… Viscoelastic behaviour is observed in __________ materials. The behaviour of a metal specimen, which when plastically strained in… Which of the following can be manufactured using powder metallurgy techniques? Cemented carbide tools are not suitable for cutting

Also checkout

True Discount MCQ English Literature MCQ Civil Engineering MCQ Industrial Engineering & Production Management Test MCQ Synonyms MCQ Nuclear Chemistry MCQ Applied Mechanics and Graphic Statics MCQ Chemical Engineering Thermodynamics MCQ Engineering Mechanics MCQ Wave, Motion, and Sound MCQ Angiosperms (Morphology) MCQ Phylum - Platyhelminthes MCQ