Question
a.
x
b.
x/2
c.
x/3
d.
2x/3
Posted under Basic Chemical Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. If 'x' is the depth of flow in an open channel of large width, then the hydraulic radius is equal to
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. The rate of shear versus the shear stress curves are time dependent for __________ fluid.
View solution
Q. In Newton's law range, the drag co-efficient for the motion of spherical particle in a stationary fluid is
View solution
Q. A pressure of 10 m head of water is equivalent to __________ kN/m².
View solution
Q. A pressure head of 320 metres of water in meters of CCl₄ (sp.gr = 1.6) will be
View solution
Q. In fluid flow, the boundary layer separation can not occur
View solution
Q. For a given fluid flow rate, which of the following incurs maximum head loss ?
View solution
Q. Which of the following assumptions enables the Euler's equation of motion to be integrated ?
View solution
Q. In case of a pipe exit fitted with a nozzle, the
View solution
Q. A fluid whose apparent viscosity increases with shear rate is termed as the __________ fluid.
View solution
Q. Pascal law is not applicable for a/an __________ fluid.
View solution
Q. In a fluidised bed reactor
View solution
Q. The flow of a liquid through tapering pipe at a constant rate is an example of __________ flow.
View solution
Q. Pick out the correct statement pertaining to transition/ entrance length in fluid flow.
View solution
Q. A perfect gas
View solution
Q. Which of the following is the most common pump for pumping either raw sewage or sludge ?
View solution
Q. Transition length for a turbulent fluid entering into a pipe is around __________ times the pipe diameter.
View solution
Q. For turbulent flow of an incompressible fluid through a pipe, the flow rate Q is proportional to (Δ P)n, where ΔP is the pressure drop. The value of exponent 'n' is
View solution
Q. Reciprocating pumps are not able to compete with the centrifugal pump for industrial use, mainly because these pumps have
View solution
Q. The ratio of hydrodynamic boundary layer to thermal boundary layer thickness in case of liquid metals is
View solution
Q. The general relationship between speed N, head H, power P and discharge Q for a centrifugal pump is
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!