# Harbour engineering MCQ Mechanical Engineering

50 Questions 30 Mins

### About Harbour engineering

Looking to study civil or structural engineering? Harbour Engineering is the perfect place for you! Our comprehensive guide will give you all the information you need to make an informed decision about your future. We'll discuss what Harbour Engineering has to offer, the different specializations available, and career prospects for graduates. So whether you're still deciding on your studies or just curious about civil and structural engineering, read on for more information!

Harbour Engineering is an engineering discipline that deals with the design, construction and maintenance of harbours. It is a branch of civil engineering. Harbour engineers are responsible for the safety and efficiency of harbour operations. They also need to be able to deal with environmental issues such as pollution control.

Harbour engineers need to have a good understanding of wave mechanics, sediment transport and coastal processes. They also need to be familiar with the latest Harbour Engineering software.

If you're interested in studying Harbour Engineering, we recommend contacting your local Harbour Authority or Engineering Consultancy for more information.

Harbour engineers need to have a good understanding of wave mechanics, sediment transport and coastal processes. They also need to be familiar with the latest Harbour Engineering software.

Following are some of the multiple choice questions on the Harbour engineering with answers that will help the students in developing their knowledge.

## Harbour engineering MCQ

• Wave Length
• Wave Period
• Wave Height
• Fetch

### 2. In deep water, each particle of water on the wave surface describes a ______________.

• Square
• Circle
• Triangle
• None of the above

• Square
• Triangle
• Sine
• Sawtooth

• Currents
• Drifts
• Tides
• None

### 5. ___________ is not the component of harbour.

• Squat
• Jetty
• Dock
• Turning Basin

### 6. Beam of a vessel means the __________ of vessel

• Width
• Length
• Height
• Cross Section

### 7. Location of soundings by range and one angle is done by the surveyor

• on the shore
• on the boat
• on the shore or on the boat
• none of the above.

### 8. The variation of atmospheric potential is caused due to :

• difference in temperature over the surface of the earth
• change in the density of air
• both (a) and (b)
• neither (a) nor (b).

• cables
• anchors
• bollard
• buoy.

### 10. In tropical regions,

• the surface gets heated more effectively than the arctic areas
• after heating, the air becomes lighter and is displaced by cool air from the polar regions
• the rising tropical air flows towards the polar region in the upper strata
• all of the above.

### 11. For large vessels, the buoys are strengthened by connecting it to a number of anchors having

• one legged mooring
• two legged mooring
• three legged mooring
• all the types as above.

• 5
• 10
• 15
• 20

• Pier
• Quay
• Wharf
• Jetty

### 14. ____________ is a type of utility based harbour.

• River harbour
• Artificial harbour
• Commercial harbour
• Canal harbour

### 15. A roadstead:

• Is a protected area of water where boats can move safely
• Is the end of the road at the harbour
• May be protected by break water walls
• None of these

### 16. Pick up the correct statement from the following:

• A harbour used for fishery, is called fishery harbour
• A harbour without any port complex, is called a refuge harbour
• The terminal building of a commercial harbour consists of an administrative block, customs clearance and ware-houses
• All the above

### 17. Cretans:

• Are the harbors established on the island southeast of the Greek mainland
• Are the natives of Crete, an island south of Greek mainland
• Are the plants, grown in the neighborhood of harbors
• None of the above

• True
• False

### 19. A dock:

• is an artificial basin for vessels where the variation of water in the shore does not affect the level of water
• is provided with a dock gate
• is provided with an arrangement to pump out water when required
• all the above.

### 20. On the sea shore structures, the water wave impact causes

• shear force due to deflected vertical force
• compressive force due to collapse of the wave
• suction force due to water returning after striking
• all of the above.

### 21. Location of soundings by two angles from the shore requires establishing

• one range line parallel to shore
• one range line perpendicular to shore
• two range lines mutually perpendicular
• no range line.

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