Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

A roadstead:

A. Is a protected area of water where boats can move safely
B. Is the end of the road at the harbour
C. May be protected by break water walls
D. None of these
Answer» B. Is the end of the road at the harbour
Discussion
2.

Which of the following is a fixed type mooring accessory?

A. Bollard
B. Buoys
C. Cables
D. Anchors
Answer» B. Buoys
Discussion
3.

Assertion A: Depth and width required at the entrance to a harbour are more than those required in the channel.

A. Both A and R is true and R is the correct explanation of A
B. Both A and R is true but R is not the correct explanation of A
C. A is true but R is false
D. A is false but R is true
Answer» B. Both A and R is true but R is not the correct explanation of A
Discussion
4.

Assertion A: Marine structures are made specially bulky and strong.

A. Both A and R is true and R is the correct explanation of A
B. Both A and R is true but R is not the correct explanation of A
C. A is true but R is false
D. A is false but R is true
Answer» B. Both A and R is true but R is not the correct explanation of A
Discussion
5.

Consider the following statements in regard to Beaufort scale for wind speeds,

A. (i) and (ii) are correct
B. (ii) and (iii) are correct
C. (i) and (iii) are correct
D. (i), (ii) and (iii) are correct
Answer» C. (i) and (iii) are correct
Discussion
6.

Dead weight tonnage of a ship

A. i) and ii) are correct
B. ii) and iii) are correct
C. i) and iii) are correct
D. Only iii) is correct
Answer» D. Only iii) is correct
Discussion
7.

The maximum harbour depth below lowest low water is generally equal to

A. (i) and (ii) are correct
B. (i) and (iii) are correct
C. (ii) and (iv) are correct
D. (iii) and (iv) are correct
Answer» E.
Discussion
8.

A ship is berthed in a chamber and lifted by principles of buoyancy, such a chamber is called.

A. Dry dock
B. Wet dock
C. Floating dock
D. Refuge dock
Answer» D. Refuge dock
Discussion
9.

Assertion A: Basin walls have to be of much greater height than dock walls.

A. Both A and R is true and R is the correct explanation of A
B. Both A and R is true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true
Answer» B. Both A and R is true but R is not correct explanation of A
Discussion
10.

Surf zone is:

A. The fathom line of 10 m depth
B. The fathom line of 5 m depth
C. The swell of the sea breaking on the shore or reefs
D. The coast line attacked by the waves
Answer» D. The coast line attacked by the waves
Discussion
11.

By increasing the rise of lock-gates,

A. (i) and (ii) are correct
B. (i) and (iii) are correct
C. Only (ii) is correct
D. Only (iii) is correct
Answer» B. (i) and (iii) are correct
Discussion
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