High velocity flow in a conduit of large size is known as

Related MCQs

• ...... is important in compressible fluid flow problems at high velocities, such as high velocity flow in pipes or motion of high-speed projectiles and missiles.
• In case of turbulent flow of a fluid through a circular tube (as compared to the case of laminar flow at the same flow rate) the maximum velocity is ....., shear stress at the wall is ....., and the pressure drop across a given length is ....., the correct words for the blanks are, respectively
• Which conduit entrance is expected to have least loss coeffieient?
• Which conduit entrance is expected to have highest loss coefficient?
• In turbulent flow the velocity distribution is a function of the distance y measured from the boundary surface and shear friction velocity uf, and follows a
• For a flow between two stationary parallel plates the velocity distribution is parabolic. In this case the mean velocity is equal to
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• The ratio of average velocity to mzximum velocity for steady laminar flow in circular pipes is
• If one of the walls moves in the direction of flow with uniform velocity while the other wall is stationary, then the resulting flow between parallel walls is called
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