Docks and Harbours - Part 1 Online Exam Quiz
Docks and Harbours - Part 1 GK Quiz. Question and Answers related to Docks and Harbours - Part 1. MCQ (Multiple Choice Questions with answers about Docks and Harbours - Part 1
According to the recommendations of International Navigational Congress in 1912, the ratio of length to width at the entrance for cargo vessels is
Options
A : 5.5 and 6.0 to 1
B : 6.2 and 6.8 to 1
C : 7.4 and 7.8 to 1
D : 8.2 and 8.5 to 1
Pick up the correct statement from the following:
Options
A : An artificial barrier which makes the enclosed area safe for anchorage of ships, is known as break water
B : The break water whose inside is used as a plateform for loading and unloading is called a mole
C : The length of the quay wall is governed by the length of the largest vessel likely to be berthed
D : All the above.
The beach is built:
Options
A : with largest material locally available to the waves
B : with large material locally available to the waves
C : with fine material locally available to the waves
D : with finest material locally available to the waves.
Flow of air from one place to the other is caused due to
Options
A : the sum of elevation
B : pressure head
C : velocity head
D : all of the above.
Pick up the correct statement from the following:
Options
A : For nautical purposes, low water level is generally referred to by the navigators
B : The depth of the bed of the sea from the surface of water is called sounding
C : The contour lines on the bed of a water body are called fathoms
D : All the above.
Pick up the correct statement from the following:
Options
A : The direction of the littoral drift depends upon the direction of the wave with respect to the coastline
B : The direction of a river opening to the sea determines the direction of no littoral drift
C : Harbour in the path of littoral drift is not constructed to avoid a build up of sand on one side and erosion on the other
D : all of the above.
A low wall built out into the sea more or less perpendicular to the coast line, to resist the travel of sand and shingle along a beach, is called
Options
A : break water
B : break wall
C : groins
D : shore wall.
At a place the shore line is along North West-South East. The wind is blowing from the north. The littoral drift will be along
Options
A : south east
B : south
C : south west
D : west
If F is the fetch, the straight line distance of open water available in kilometres, the height of the wave in metres is
Options
A : 0.15 F
B : 0.20 F
C : 0.28 F
D : 0.34 F
According to the recommendations of International Navigational Congress in 1912, the ratio of length to width at the entrance for passenger vessels is :
Options
A : 7.25 to 1
B : 7.80 to 1
C : 8.11 to 1
D : 8.44 to 1
Advanced Surveying - Part 1 more Online Exam Quiz
Building Construction - Part 1
Construction Management - Part 1
Elements of Remote Sensing - Part 1