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What is the light phase characteristic of a lighted isolated-danger mark?

A. Interrupted quick flashing
B. Very quick flashing
C. Long flashing
D. Group flashing

1 Answer

4 votes

Final answer:

The light phase characteristic of a lighted isolated-danger mark is group flashing.

Step-by-step explanation:

The light phase characteristic of a lighted isolated-danger mark is group flashing. Group flashing refers to a pattern where a group of lights flash together, followed by a period of darkness before the next group flashes.

This light phase characteristic is commonly used in navigation aids to indicate a potentially hazardous area or obstruction.

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