Top 150+ Solved Hydraulics MCQ Questions Answer
Q. When body or matter flows from one point to another point on application of shear force, it is called
a. Fluid
b. liquid
c. gas
d. Both (b) & (c)
Q. ______ is the branch of engineering dealing with the study of behaviour of fluid when it is atrest or in motion.
a. Fluid Mechanics
b. Hydraulics
c. hydro statics
d. Hydro dynamics
Q. ______ is the branch of engineering dealing with the study of behaviour of liquid when it is atrest or in motion.
a. Fluid Mechanics
b. Hydraulics
c. hydro statics
d. Hydro dynamics
Q. ______ is the branch of civil engineering dealing with the behavior of fluid when it is at rest.
a. Hydraulics
b. hydro statics
c. Hydro dynamics
d. hydro kinematics
Q. ______ is the branch of civil engineering dealing with the behavior of fluid when it is in motion, without reference to the force responsible for flow.
a. Hydraulics
b. hydro statics
c. Hydro dynamics
d. hydro kinematics
Q. ______ is the branch of civil engineering dealing with the behaviour of fluid when it is inmotion, with reference to the force responsible for flow.
a. Hydraulics
b. hydro statics
c. Hydro dynamics
d. hydro kinematics
Q. A fluid which is incompressible, and is having no viscosity, no surface tension, is known as________.
a. Ideal fluid
b. Real fluid
c. Newtonian fluid
d. Non-Newtonian fluid
Q. A fluid which is compressible, has viscosity and surface tension, Is known as ____________.
a. Ideal fluid
b. Real fluid
c. Newtonian fluid
d. Non-Newtonian fluid
Q. A real fluid, in which the shear stress is directly proportional to the rate of shear strain (orvelocity gradient), is known as ___________.
a. Ideal fluid
b. Real fluid
c. Newtonian fluid
d. Non-Newtonian fluid
Q. A real fluid, in which the shear stress is not proportional to the rate of shear strain (or velocity gradient), is known as __________.
a. Ideal fluid
b. Real fluid
c. Newtonian fluid
d. Non-Newtonian fluid
Q. A fluid in which shear stress is more than the yield value and shear stress is proportional tothe rate of shear strain (or velocity gradient) is known as ___________.
a. Ideal plastic fluid
b. Real fluid
c. Newtonian fluid
d. Non-Newtonian fluid
Q. ______ is defined as the ratio of weight of a fluid to its volume.
a. Density
b. Specific weight
c. Specific gravity
d. Surface tension
Q. ______ is defined as the ratio of mass of a fluid to its volume.
a. Density
b. Specific weight
c. Specific gravity
d. Surface tension