COMPETENCE 13 – Maintain seaworthiness of the ship
Results
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#1. The average of the observed drafts is known as:
Incorrect!
#2. Panting frames are located in what part of the vessel?
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#3. The distance between B and M.
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#4. The draft is called when the vessel is complete with water in boilers but without crew, bunkers, fresh water, stores and other load.
Incorrect!
#5. The center of underwater volume of a floating vessel is the:
Incorrect!
#6. The beam of a vessel refers to the:
Incorrect!
#7. The abbreviation 'GM' is used to represent the:
Incorrect!
#8. The difference between the height of the metacenter and the metacentric height is termed:
Incorrect!
#9. Repairing damage to the hull at or above the waterline reduces the threat of:
Incorrect!
#10. The effects of free surface on initial stability depend upon the dimensions of the surface of the free liquids and the:
Incorrect!
#11. Strong single post for taking mooring ropes.
Incorrect!
#12. The effect of free surface on initial stability depend upon the volume of displacement of the vessel and the:
Incorrect!
#13. Reserve buoyancy is the:
Incorrect!
#14. Reducing the free surfaces within a vessel, reduces the:
Incorrect!
#15. Progressive flooding may be indicated by:
Incorrect!
There are 15 questions for the actual examination for Competence 13 for OIC-NW with a passing rate of 70%. This means that you are only allowed to make 4 mistakes.
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