Chemical Engineering - Fluid Mechanics

36.
The continuity equation
is independent of the compressibility of the fluid.
is dependent upon the viscosity of the fluid.
represents the conservation of mass.
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

37.
Experimental study of laminar fluid flow through a circular tube was conducted by
Reynolds
Hagen and Poiseuille
Pascal
Blake-Plummer
Answer: Option
Explanation:
No answer description is available. Let's discuss.

38.
The most economical flow control valve for use with large diameter pipes is a
butterfly valve
globe valve
needle valve
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

39.
Each term in Bernaulli's equation represents the __________ of the fluid.
energy per unit mass
energy per unit weight
force per unit mass
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

40.
Which of the following is a dimensionless parameter ?
Angular velocity
Specific weight
Kinematic viscosity
None of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.