試題詳解

24. What is the minimum speed of lifeboat when proceeding ahead in calm water, when loaded with its full complement of persons and equipment and with all engine-power auxiliary equipment in operation as per LSA Code (International Life-Saving Appliance Code)?
(A) At least 4 knots.
(B) At least 5 knots.
(C) At least 6 knots.
(D) At least 7 knots.