Civil Engineering Mcqs | Hydraulics and Fluid Mechanics

Choose the correct relationship_________________?

Byadmin January 23, 2019August 15, 2021

Choose the correct relationship_________________?

A. specific gravity = gravity x density
B. dynamicviscosity = kinematicviscosity x density
C. gravity = specific gravity x density
D. kinematicviscosity = dynamicviscosity x density
E. hydrostaticforce = surface tension x gravity.

Civil Engineering Mcqs | Waste Water Engineering

The sewer which received discharge from two or more main sewers, is known as_______________?

The sewer which received discharge from two or more main sewers, is known as_______________?

A. A trunk sewer
B. An outfall sewer
C. A main sewer
D. An intercepting sewer

Read More The sewer which received discharge from two or more main sewers, is known as_______________?
Hydraulics and Fluid Mechanics | Mechanical Engineering

In a sharp-crested weir, the thickness of the weir is kept less than half of the height of water above the crest of the weir.

Question: In a sharp-crested weir, the thickness of the weir is kept less than half of the height of water above the crest of the weir.
[A].

True
[B].
False

Answer: Option A

Explanation:

No answer description available for this question.

Read More In a sharp-crested weir, the thickness of the weir is kept less than half of the height of water above the crest of the weir.
Hydraulics and Fluid Mechanics | Mechanical Engineering

A submerged body is said to be in a stable equilibrium, if its centre of gravity __________ the centre of buoyancy.

Question: A submerged body is said to be in a stable equilibrium, if its centre of gravity __________ the centre of buoyancy.
[A].

coincides with
[B].
lies below
[C].
lies above

Answer: Option B

Explanation:

No answer description available for this question.

Read More A submerged body is said to be in a stable equilibrium, if its centre of gravity __________ the centre of buoyancy.
Civil Engineering Mcqs | Hydraulics and Fluid Mechanics

Newton’s law of viscosity is a relationship between________________?

Newton’s law of viscosity is a relationship between________________?

A. shear stress anctthejiate of angular distortion
B. shear stress and viscosity
C. shear stress, velocity and viscosity
D. pressure, velocity and viscosity
E. shear stress, pressure and rate of angular distortion

Read More Newton’s law of viscosity is a relationship between________________?
Civil Engineering Mcqs | Engineering Economy

All the proceeds which are received by the business as a result of the sale of goods is called _________________?

All the proceeds which are received by the business as a result of the sale of goods is called _________________?

A. Net income
B. Gross income
C. Net revenue
D. Total sales

Read More All the proceeds which are received by the business as a result of the sale of goods is called _________________?
Civil Engineering Mcqs | Hydraulics and Fluid Mechanics

The increase of temperature results in_________________?

The increase of temperature results in_________________?

A. increase in viscosity of gas
B. increase in viscosity of liquid
C. decrease in viscosity of gas
D. decrease in viscosity of liquid
E. A. and D. above

Read More The increase of temperature results in_________________?

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