Pass Benchmark: 70% (21/30) • Standard: USCG NMC / 46 CFR
USCG Safety & Environmental Protection (Deck) (Set 11)
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Question 1 of 30
The color of the signal flare sent up by a submarine to indicate an emergency is __________.
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30 MCQs #1 The color of the signal flare sent up by a submarine to indicate an emergency is __________. #2 The color of the signal flares sent up by a submarine about to surface from periscope depth is __________. #3 The color of the signal flares sent up by a submarine surfacing from periscope depth is __________. #4 A yellow signal, floating in the air from a parachute, about 300 feet above the water, indicates that a submarine __________. #5 The color of the signal flare sent up by a submarine coming to periscope depth is __________. #6 What is the color of the signal flare sent up by a submarine indicating that a torpedo has been fired in a training exercise? #7 During a training exercise a submarine indicating that a torpedo has been fired will send up smoke from a float. What color will the smoke be? #8 What is the color of the signal flare sent up by a submarine about to surface due to an emergency condition? #9 You are on the beach and want to signal to a small boat in distress that your present location is dangerous and that they should land to the left. How would you indicate this? #10 Which signal would be used by a shore rescue unit to indicate "Landing here highly dangerous"? #11 Which one of the following signals is made at night by a lifesaving station to indicate "Landing here highly dangerous"? #12 By day, what does the horizontal motion of a white flag, or arms extended horizontally, by a person on the beach indicate? #13 What is the signal used with shore lifesaving equipment to indicate, "Affirmative"? #14 What may the firing of a red star signal mean? #15 Which is the lifesaving signal for, "This is the best place to land"? #16 What is the signal to guide vessels in distress, indicating, "This is the best place to land"? #17 By day, what is the signal meaning, "This is the best place to land"? #18 Which signal is used by a rescue unit to indicate, "Avast hauling"? #19 You are preparing to take another vessel in tow. Which signal indicates, "Hawser is made fast"? #20 What is the lifesaving signal used to indicate, "Landing here is highly dangerous"? #21 An aircraft has indicated that he wants you to change course and follow him. You cannot comply because of an emergency on board. Which signal should you make? #22 An airplane should NOT send which signal in reply to a surface craft? #23 You have sent a visual signal to an aircraft. The aircraft then flies over your position on a straight course and level altitude. What should you do? #24 Provided every effort is made to preserve body moisture content by avoiding perspiration, how long is it normally possible to survive without water? #25 What should you do, following the launching of the survival craft, in an abandon ship scenario? #26 If you must jump from a vessel, the correct posture includes __________. #27 What should you do, if help has not arrived in 10-12 hours, after having abandoned your vessel in a survival craft? #28 When abandoning ship and jumping into the water from a substantial height without a life jacket, you should __________. #29 Which step should normally be taken FIRST by those who have boarded a liferaft in an emergency? #30 If you must enter water on which there is an oil fire, you should __________.
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