Practice Exam 7
Terms
undefined, object
copy deck
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Which of the following means is/are used by Avenger class MCMs to find, classify, and destroy moored and bottom mines?
Sonar and video systems
Cable cutters
Mine detonating device
Each of the above - Each of the above
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Designator for an ammunition supply ship?
AOE
ASR
AE
AO - AE
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Designation of ship used to deliver fuel, oil, jet fuel, and other petroleum products?
AOE
ASR
AE
AD - AOE
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Designation of ship used to supply dry and refrigerated stores?
AOE
ASR
AE
AO - AOE
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What type of auxiliary ship is a combat support ship?
AOE
ASR
AE
AO - AOE
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Which of the following terms applies to the transfer of fuel, munitions, supplies, and personnel from one vessel to another while ships are underway?
VERTREP
Horizontal Replenishment
Replenishment at Sea
Replenishment while underway - Replenishment at Sea
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A separation of what approximate distance is maintaine between the replenishment ship and the ship it's replenishing?
50 feet
75 feet
100 feet
150 feet - 100 feet
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The AOE is designed to operate at what approximate distance between itself and the ship its replenishing?
150 feet
175 feet
200 feet
225 feet - 200 feet
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Most fleet tugs are operated by which of the following organizations?
U.S. Navy
U.S. Coast Guard
Army Corps of Engineers
Military Sealift Command - Military Sealift Command
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Combatant craft usually operate in what areas?
Open waters
Coastal waters
Intercontinental waters
Deep Sea - Coastal waters
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Which of the following are actions to take if you believe someone you know is thinking about suicide?
Take threats seriously
Don't leave person alone
Get professional help
All of the above - All of the above
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Which of the following burns is considered the most serious?
first degree
second degree
third degree - third degree
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A closed fracture is one where the skin is intact and an open fracture is one where the skin is broken?
True
False - True
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When choosing a material to use as a splint, you should choose material that has which of the following characteristics?
Light weight
Fairly Rigid
Strong
All of the above - All of the above
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Which of the following is/are symptoms of a broken bone?
Swelling
Deformity
Inability to use limb
Each of the above - Each of the above
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Which of the following is/are symptoms of a sprain or strain?
Swelling
Inability to use the part
Each of the above - Each of the above
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What is one of the easiest ways to carry an unconscious person?
Arm carry
Firemans carry
Tied-hands crawl
Lift and drag - Firemans carry
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In compartments with access hatches that are too small to permit the use of regular stretchers, you would remove an injured person using what type of stretcher?
Neil Robertson
Gaylord
Stokes - Neil Robertson
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Aboard ship, keeping yourself and your spaces clean and orderly has which of the following advantages?
Improves morale
Contributes to well being of the crew
Both 1 and 2 - Both 1 and 2
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What common dental condition(s) can be prevented by making sure you develop the habit of good oral hygiene?
Tooth decay
Gum and bone disease
Reddening of the gums
All of the above - All of the above
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Sexually transmitted diseases may be spread through the use of inanimate objects, such as toilet seats, bed linens, or drinking glasses?
True
False - False
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If left untreated, syphilis may cause which of the following conditions?
Heart disease
Mental illness
Blindness
All of the above - All of the above
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Sterility is the result of leaving which of the following STDs untreated?
Syphilis
Gonorrhea
AIDS
Herpes - Gonorrhea
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What disease has been named the number one priority of the U.S. public health service?
AIDS
Genital Herpes
Gonorrhea
Syphilis - AIDS
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Use of condoms offers some protection from AIDS?
True
False - True
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What person must approve the use of personal electrical equipment before you can use it aboard ship?
Division Officer
Engineering Officer
Department Head
Division Chief - Engineering Officer
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Compartments used to store compressed gas cylinders should not be allowed to rise above what maximum temperature?
130 degrees
135 degrees
140 degrees
145 degrees - 130 degrees
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On noncargo ships, in what position should compressed gas cylinders be stored?
Vertically, valve up
Vertically, valve down
Horizontally,, valve up
Horizontally, valve down - Vertically, valve up
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Compartments that contain compressed gases are ventilated for what length of time if ventilation has been secured?
5 minutes
10 minutes
15 minutes
20 minutes - 15 minutes
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Oxygen and chlorine cylinders may be stored in close proximity to fuel or gas cylinders?
True
False - False
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Only trained and medically qualified personnel are authorized to remove asbestos?
True
False - True
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A tool is classified as power-driven if it has which of the following power sources?
Pneumatic
Hydraulic
Electrical
Each of the above - Each of the above
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Personnel assigned to a fire watch during a welding operation must remain at their location for what minimum length of time after the job is completed?
10 minutes
20 minutes
30 minutes
40 minutes - 30 minutes
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When operating rotating machinery, you should never wear which of the following items?
Jewelry
Neckties
Loose clothing
All of the above - All of the Above
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Compressed air can be used to clean disassemble machinery parts provided the pressure doesn't exceed how many pounds per square inch?
30 psi
45 psi
60 psi
75 psi - 30 psi
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Sewage wastes contain bacteria and viruses. They can enter your body through which of the following means?
Nose
Mouth
Open sores
All of the above - All of the above
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You should not use liquid soaps or scented disinfectants to clean up spilled sewage for what reason?
They cause too many suds
They have poor cleaning characteristics
They may temporarily disguise inadequate clean up procedures - They may temporarily disguise inadequate clean up procedures
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You shouldn't smoke around sewage handling equipment for what reason?
Germs found in the sewage can be inhaled
Smoke adds to the odor
Gases found around equipment and given off by sewage are explosive - Gases found around equipment and given off by sewage are explosive
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What are the most important deterrents against rf burns?
Rubber gloves and shoe soles
rf hazard warning signs
Training and awareness
Equipment design modifications - Training and awareness
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Which of the following items can be used to protect from chemical warfare agents?
Masks
Clothing
Nerve agent antidotes
Each of the above - Each of the above
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What is your personal first line of defense in chemical warfare?
Work clothing
Protective mask
Impregnated clothing
Protective gloves - Protective mask
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A protective mask protects the wearer against which, if any, of the following gases?
Carbon monoxide
Carbon dioxide
ammonia
None of the above - None of the above
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When entering an area that has a deficiency of oxygen, you must wear which of the following masks?
MCU-2P
M17A1
OBA
ND MK V - OBA
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The mechanical filter in the filtering system of protective masks clears the inhaled air of which of the following kinds of contaminants?
solid particles only
liquid particles only
Both 1 and 2
Toxic vapors - Both 1 and 2
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The useful life of a masks filter element depends on which of the following conditions?
weight of the wearer
work rate of the wearer
breathing rate of the wearer
All of the above - breathing rate of the wearer
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When the filter canister for the MK V protective mask is left in its original hermetically sealed container, what is its shelf life?
2-3 years
4-6 years
7-10 years
indefinite - indefinite
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The size of the MCU-2P protective mask issued to each person depends on which of the following factors?
Hat size
Face length
Thickness of hair
Distance from ear to ear - Face length
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When you don or adjust the MCU-2P mask, which of the following mask parts should not be held?
Canister
Voicemitter
Head Harness
Outlet valve assembly - Canister
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In actual chemical threat situation, what should be the first step in donning the MCU-2P?
Remove glasses
Remove Hat
Stop breathing
Grab mask - Stop breathing
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Since large droplets of CW agent may penetrate impregnated clothes, which of the following types of clothing should be worn topside as the outside garment over the impregnated clothing?
Wet weather clothing
Asbestos clothing
Reflective clo - Wet weather clothing