The bulk modulus of elasticity for a liquid has the units
A.kg/m3
B.N/m2
C.m3
D.N.
Category: Fluid Mechanics and Solid Handling Mcqs
At a location where g = 31.0 ft/s2 3 slugs is equivalent to how many pounds mass ?
A.90-00
B.93-00
C.0.01
D.96.522
The bulk modulus of elasticity for an incompressible fluid is
A.0
B.?
C.1
D.equal to its density
Pressure at a point in a static mass of liquid
A.depends upon specific weight of liquid and depth below the free liquid survace
B.depends upon the shape of the boundary container
C.depends upon the size of the boundary container
D.is the same for all liquids.
Select the correct statement for the hydrostatic pressure variation with depth in an unaccelerated incompressible fluid in a constant gravitational field
A.It increases linearly with the increase in depth
B.It decreases with the increase in depth
C.It remains constant with the change in depth
D.It increases exponentially with the increase in depth
How many kilograms of carbon monoxide gas at 20?C and 2 x 105 N/m2 are contained in a volume of 0.12 m3
A.3.62
B.0.276
C.9.85 x 10-3
D.4.04
The pressure at a point in a static or uniformly moving fluid is equal in all directions. This statement is known as
A.Newtons law of gravitation
B.Archimedes principle
C.Paseal law
D.Toricellis theorem
Which of the following is most viscous fluid?
A.Water
B.Glycerine
C.Coal tar
D.athyl alcohol.
Kinematic viscosity has the dimensions
A.M-1L-1T-1
B.L2T-1
C.L-2T
D.MLT-2
