MCQ Questions Civil Engineering Hydraulics and Fluid Mechanics

Take a look at these MCQ Questions Civil Engineering Hydraulics and Fluid Mechanics interview questions and our tips on how to answer them. If you’re applying for an engineering internship, graduate scheme or entry-level job, you’ll face at least one interview as part of an engineering employer’s recruitment process. You may be interviewed by one or more members of the HR team, senior members of the engineering team you’d be joining or a mixture of both. In this section we will study MCQ Questions Civil Engineering Hydraulics and Fluid Mechanics.

As well as questions about your reasons for applying to the role and the employer in question, engineering recruiters will be assessing your potential in the areas that is crucial to any engineering role: technical expertise. Engineers may be asked to perform feats of fantastic technical prowess, but it will be as as part of a Justice League rather than as a solo engineering super hero.

The interviewer is almost as nervous as the candidate in most interviews. You might wonder if you look confident enough, if you will hire the right person, or if you are asking the right engineering interview questions. The last question is arguably the most crucial part to worry about when you’re interviewing candidates. Other topics on Civil Engineering Multiple Choice Questions can be accessed

MCQ Questions Civil Engineering Hydraulics and Fluid Mechanics - Set - 5

Question 1:

The density of water is 1000 kg/m3 at

(a) 0°C

(b) 0°K

(d) 20°C

Check Answer

Correct Answer – (C)

Question 2 :

The property of fluid by virtue of which it offers resistance to shear is called
(a) surface tension
(b) adhesion
(c) cohesion
(d) viscosity

Check Answer

Correct Answer – (D)

Question 3 :

If mercury in a barometer is replaced by water, the height of 3.75 cm of mercury will be following cm of water
(a) 51 cm
(b) 50 cm
(c) 52 cm
(d) 52.2 cm

Check Answer

Correct Answer – (A)

Question 4 :

Dimensions of surface tension are
(a) ML°T²
(b) ML°T^x
(c) ML r²
(d) ML²T²

Check Answer

Correct Answer – (A)

Question 5 :

Which of the following meters is not associated with viscosity
(a) Red wood
(b) Say bolt
(c) Engler
(d) Orsat

Check Answer

Correct Answer – (D)

MCQ Questions Civil Engineering Hydraulics and Fluid Mechanics

Question 6:

Choose the wrong statement
(a) fluids are capable of flowing
(b) fluids conform to the shape of the con-taining vessels
(c) when in equilibrium, fluids cannot sustain tangential forces
(d) when in equilibrium, fluids can sustain shear forces

Check Answer

Correct Answer – (D)

Question 7:

Choose the wrong statement.
Alcohol is used in manometer, because
(a) its vapour pressure is low
(b) it provides suitable meniscus for the inclined tube
(c) its density is less
(d) it provides longer length for a given pressure difference

Check Answer

Correct Answer – (A)

Question 8:

For manometer, a better liquid combination is one having
(a) higher surface tension
(b) lower surface tension
(c) surface tension is no criterion
(d) high density and viscosity

Check Answer

Correct Answer – (A)

Question 9:

Choose the correct relationship
(a) specific gravity = gravity x density
(b) dynamic viscosity = kinematic viscosity x density
(c) gravity = specific gravity x density
(d) kinematic viscosity = dynamic viscosity x density

Check Answer

Correct Answer – (B)

Question 10:

Units of surface tension are
(a) energy/unit area
(b) distance
(c) both of the above
(d) it has no units

Check Answer

Correct Answer – (C)

MCQ Questions Civil Engineering Hydraulics and Fluid Mechanics

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