The light is intended to omit approximately how many flashes per minute?

The correct range of approximately 60 to 120 flashes per minute applies to emergency distress lights commonly used in marine environments, including those on US Coast Guard vessels. These types of lights are designed to ensure visibility and recognition in emergency situations. The 60 to 120 flashes per minute frequency allows for effective signaling without overwhelming the viewer, making it easier for rescuers to identify and locate a distressed vessel.

Other ranges either fall short or exceed the optimal frequency for signaling in distress situations, potentially diminishing their utility. A frequency below 60 flashes per minute may be too slow to capture attention effectively, while a frequency above 120 flashes per minute could become disorienting or difficult to perceive, leading to confusion rather than clarity during a critical rescue scenario.