The continuity equation___________________?

Byadmin March 10, 2019August 27, 2021

The continuity equation___________________?

A. Is independent of the compressibility of the fluid
B. Is dependent upon the viscosity of the fluid
C. Represents the conservation of mass
D. None of these

Fluid Mechanics for Chemical

Bernoulli’s equation for fluid flow is derived following certain assumptions. Out of the assumptions listed below, which set of assumptions is used in derivation of Bernoulli’s equation? A. Fluid flow is frictionless & irrotational. B. Fluid flow is steady. C. Fluid flow is uniform & turbulent. D. Fluid is compressible. E. Fluid is incompressible ?

Bernoulli’s equation for fluid flow is derived following certain assumptions. Out of the assumptions listed below, which set of assumptions is used in derivation of Bernoulli’s equation? A. Fluid flow is frictionless & irrotational. B. Fluid flow is steady. C. Fluid flow is uniform & turbulent. D. Fluid is compressible. E. Fluid is incompressible ?

A. A, C, D
B. B, D, E
C. A, B, E
D. A, D, E

Read More Bernoulli’s equation for fluid flow is derived following certain assumptions. Out of the assumptions listed below, which set of assumptions is used in derivation of Bernoulli’s equation? A. Fluid flow is frictionless & irrotational. B. Fluid flow is steady. C. Fluid flow is uniform & turbulent. D. Fluid is compressible. E. Fluid is incompressible ?
Fluid Mechanics for Chemical

Working principle of manometer comprises of balancing a coloumn of liquid against the pressure to be measured. Inclined tube manometer is especially used for the measurement of ______________ pressure?

Working principle of manometer comprises of balancing a coloumn of liquid against the pressure to be measured. Inclined tube manometer is especially used for the measurement of ______________ pressure?

A. Small differential
B. Atmospheric
C. Absolute
D. Gage

Read More Working principle of manometer comprises of balancing a coloumn of liquid against the pressure to be measured. Inclined tube manometer is especially used for the measurement of ______________ pressure?
Fluid Mechanics for Chemical

If more than two branches of pipes are to be connected at the same point, then use a/an_________________?

If more than two branches of pipes are to be connected at the same point, then use a/an_________________?

A. Elbow
B. Union
C. Tee
D. None of these

Read More If more than two branches of pipes are to be connected at the same point, then use a/an_________________?
Fluid Mechanics for Chemical

Check valve provided in the discharge line of a centrifugal pump serves the purpose of controlling the_______________?

Check valve provided in the discharge line of a centrifugal pump serves the purpose of controlling the_______________?

A. Back flow of fluid in the event of stoppage of pump
B. Discharge pressure
C. Flow of liquid during operation of the pump
D. All A., B. and C.

Read More Check valve provided in the discharge line of a centrifugal pump serves the purpose of controlling the_______________?
Fluid Mechanics for Chemical

For flow through a venturi at a particular discharge, the correct relationships among heads at points X, Y, and Z are__________________?

For flow through a venturi at a particular discharge, the correct relationships among heads at points X, Y, and Z are__________________?

A. h1 > h2 < h3
B. h1 > h2 > h3
C. h2 < h1 < h3
D. h1 < h2 < h3

Read More For flow through a venturi at a particular discharge, the correct relationships among heads at points X, Y, and Z are__________________?
Fluid Mechanics for Chemical

A Newtonian fluid is that__________________?

A Newtonian fluid is that__________________?

A. Which follows Newton’s law of motion
B. Which needs a minimum shear, before it starts deforming
C. For which shear & deformation are related as T = μ (∂u/∂y)
D. None of these

Read More A Newtonian fluid is that__________________?

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