Question 4963Deck General70% to pass
Your ship is navigating independently in heavy ice when it becomes beset. Which statement is FALSE?
AI Explanation
The correct answer is D) The propeller is more susceptible to ice damage when turning slowly than when stopped.
The reasoning behind this is that when a ship's propeller is turning slowly, it is more likely to encounter and ingest ice chunks, which can cause damage to the propeller blades. Conversely, when the propeller is completely stopped, it is less likely to encounter and ingest ice, reducing the risk of damage.
The other options are incorrect because: A) An icebreaker may be required, but the vessel may also be able to free itself; B) Pumping ballast can be an effective method to free a beset vessel; and C) Clearing the rudder area of ice before backing down is indeed advisable to prevent further ice buildup and damage.
Related Questions
#4961 A vessel which is being assisted by an icebreaker should indicate that she is ready to cast off the towline by _______________.#4962 The maximum load line draft for the COASTAL DRILLER is _______________.#4964 Commercial ships or other persons or agencies requiring the assistance of Canadian Coast Guard icebreakers should first contact _______________.#4965 How does an icebreaker normally free a ship which has become beset while navigating independently? #4966 While in 150 feet water depth when the pitch angle of the COASTAL DRILLER is 2 degrees, the platform roll period for going on location should be longer than _______________.