INTERNATIONAL ONLY Which signal is required...

Question 1 / 2707066636eeb28f7522a1c51be7a

Question 1 of 2707066636eeb28f7522a1c51be7a

INTERNATIONAL ONLY Which signal is required to be sounded by a power-driven vessel ONLY?

Question 1 of 27070

INTERNATIONAL ONLY Which signal is required to be sounded by a power-driven vessel ONLY?

🔍 Key Concepts

• Rule 34 – Maneuvering and Warning Signals (International) • Which sound signals may be used by any vessel vs. which are required only of a power-driven vessel underway • Difference between a course-altering signal and a warning or cautionary signal

💭 Think About

• For each choice, ask: does the Navigation Rules text say this signal is for any vessel or specifically for a power-driven vessel underway? • Which of these signals is tied to a vessel’s maneuvering action (changing course or overtaking) rather than to a general situation like doubt or reduced visibility around a bend? • Look at the wording in Rule 34: which sounds are clearly labeled as required when a power-driven vessel is indicating her maneuver?

✅ Before You Answer

• Check in Rule 34 whether the bend signal and the doubt signal are restricted to power-driven vessels or allowed for any vessel. • Confirm which signals in Rule 34(a) are explicitly described as being used by a power-driven vessel underway when altering course. • Verify whether the specific overtaking signal in the choices is stated as being used only in narrow channels by power-driven vessels, and compare that to the general course-altering signal.

Question 1 of 27070

INTERNATIONAL ONLY Which signal is required to be sounded by a power-driven vessel ONLY?

A signal sounded when approaching a bend.

A signal meaning that the vessel sounding it is in doubt as to the other vessel's actions.

A signal meaning, "I intend to overtake you on your starboard side."

A signal meaning, "I am altering my course to starboard."

Question 1 / 2707066636eeb28f7522a1c51be7a

Question 1 of 2707066636eeb28f7522a1c51be7a

INTERNATIONAL ONLY Which signal is required to be sounded by a power-driven vessel ONLY?

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Question 1 of 27070

INTERNATIONAL ONLY Which signal is required to be sounded by a power-driven vessel ONLY?