According to Coast Guard Regulations (46 CFR...

Question 1 of 270705eccef9cbacbc34ba4d45a71

According to Coast Guard Regulations (46 CFR Part 58), a power driven auxiliary steering gear for a vessel capable of a 12 knot service speed, must be able to meet the rudder movement requirements at which of the minimum vessel speeds listed below?

Back

Question 1 of 27070

🔍 Key Concepts

• 46 CFR Part 58 – Steering Gear requirements for power-driven vessels • Definition of service speed and how regulations scale steering performance to a percentage of that speed • Minimum speed at which auxiliary steering gear must still meet full rudder movement requirements

💭 Think About

• Look up the specific section in 46 CFR Part 58 that describes auxiliary steering gear performance and note whether it ties rudder movement to a fraction of the vessel’s service speed. • Ask yourself: Is the minimum required speed closer to half speed, three‑quarters speed, or full service speed for a 12‑knot vessel? • Consider why the Coast Guard would require steering performance at that particular minimum speed from a safety standpoint (e.g., maneuvering near shore, in channels, or during emergencies).

✅ Before You Answer

• Verify the exact percentage of service speed stated in 46 CFR Part 58 for auxiliary steering gear rudder movement capability. • Confirm that the requirement is tied to service speed, not maximum speed or some other operating condition. • Check that the minimum speed you choose, when compared to 12 knots, matches or exceeds the regulatory percentage requirement.