Canadian Boating Exam Practice Quiz

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Prepare for the Canadian Boating Exam. Study with flashcards and multiple-choice questions, with hints and explanations. Ready to excel on your exam!

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What distinguishes a true distress signal using a flashlight?

Flashing randomly
Constant on
Flashing an S.O.S. signal
Two long bursts only

The correct answer is: Flashing an S.O.S. signal

A true distress signal is one that is recognized internationally by sailors and pilots for help. While flashing randomly may catch the attention of someone nearby, it is not a recognized signal and may not result in a rescue response. Keeping the light constantly on is also not a recognized signal and can be easily confused with other lights in the area. Two long bursts only is also not a recognized signal and may not convey the urgency of a distress situation. The S.O.S. signal, on the other hand, is a universally recognized distress signal and consists of three short flashes, three long flashes, and three short flashes. This signal conveys the message of "S.O.S." in Morse code and indicates that immediate assistance is needed. Using the S.O.S. signal with a flashlight increases the chances of being rescued in an emergency situation.