PST Exit Exam • Set 6 Question 27 of 30

Most lifeboats are equipped with which type of rudder configuration?

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Direct Answer

Option B: Unbalanced rudder

Most lifeboats utilize an unbalanced rudder configuration, which is simpler to design and maintain, providing adequate maneuverability for the relatively low speeds at which lifeboats travel.

All Options

Flap rudder

Unbalanced rudder (Correct Answer)

Semi-balanced rudder

Balanced rudder

Detailed Explanation & Context

Most lifeboats utilize an unbalanced rudder configuration, which is simpler to design and maintain, providing adequate maneuverability for the relatively low speeds at which lifeboats travel.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Personal Survival Techniques (PST).

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More Questions in PST Set 6

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Q1 How should the painter of a life raft fitted with a hydrostatic release unit be secured to the ship? Q2 Which one of the listed requirements regarding partially enclosed lifeboats does NOT correspond to present regulations? The canopy between rigid covers shall be: Q3 Which of the following is considered a general emergency on board a ship? Q4 Which one of the listed requirements regarding the stability of inflatable life rafts does NOT correspond to present regulations? The stability of inflatable life rafts shall be such that: Q5 Retro-reflective tape is provided on which equipment? Q6 How much lifeboat capacity should be provided on a conventional cargo ship of more than 85 meters in length? Q7 Which one of the listed requirements regarding rescue boat equipment does NOT correspond to present regulations? The normal equipment of every rescue boat shall include: Q8 A SART typically uses a lithium primary battery of: Q9 What is the minimum number of channels required for a portable 2-way VHF radio used for survival craft? Q10 Which channel is designated as the VHF follow-on communication channel and is mandatory in all portable survival craft equipment?