USCG USCG ROR
Set 4 • Question #313 of 475
Launch Interactive Practice Room INLAND ONLY What characteristic must a light used to indicate passing intentions have?
A
It must be an alternating red and yellow light.
B
It must be an all-round white light.
C
It must be an all-round yellow light.
D
It must be either an all- round white or an all- round yellow light.
✓ Correct Answer
USCG NMC Regulatory Explanation
Under Inland Navigation Rules, for the condition where 'What characteristic must a light used to indicate passing intentions have', the correct requirement is: 'It must be either an all- round white or an all- round yellow light.'. This standard ensures clear navigational intent and collision avoidance.
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