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2W151 Volume 1: Safety and Security - Quiz 7

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Quiz 7
Bharat Rai
Quiz by Bharat Rai, updated more than 1 year ago More Less
Joseph Whilden J
Created by Joseph Whilden J almost 9 years ago
Bharat Rai
Copied by Bharat Rai over 5 years ago
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Resource summary

Question 1

Question
Munitions items such as guns, rockets, missiles, and flare dispensers pose which of the primary hazards of explosives?
Answer
  • Initiation
  • Sensitivity
  • Fragmentation
  • Forward-firing munitions

Question 2

Question
When, if ever, are you, as a 2W151/aircraft armament system specialist, authorized to disassemble explosive components?
Answer
  • Never
  • When authorized by the technical order
  • When authorized by a maintenance operating instruction
  • When your supervisor is present and it is authorized by the technical order

Question 3

Question
Which items cannot be permitted in a storage magazine containing explosives?
Answer
  • Dunnage
  • Hand-held flashlights
  • Open containers of explosives
  • Clothing made from cotton

Question 4

Question
During explosions operations, personnel who need to remove outer garments
Answer
  • Must remove the garments and continue working
  • May step out of the immediate area, remove the garment, and reenter
  • May step out of the immediate area, remove the garment, ground themselves and reenter
  • may remove them anywhere, provided they ground themselves first before recommencing work

Question 5

Question
What are explosive limits based on?
Answer
  • Quantity-distance separation criteria only
  • Quantity of explosives sufficient for the operation only
  • Quantity of explosives sufficient for the operation and their transportation mode
  • Quantity of explosives sufficient for the operation and quantity-distance separation criteria

Question 6

Question
The ammunition and explosives hazard classes are subdivided into division based on
Answer
  • Ammunition and/or explosive item weight
  • Ammunition and/or explosive item volume
  • The specific sensitivity of the hazardous item
  • The nature of the hazard and its potential for injury or damage

Question 7

Question
Which division of explosive hazard class 1 contain nuclear weapons?
Answer
  • 1
  • 2
  • 3
  • 4

Question 8

Question
Which division of explosive hazard class 1 contains items that produce fire that burn vigorously and are difficult to put out?
Answer
  • 1
  • 2
  • 3
  • 4

Question 9

Question
Which explosive hazard class 1 division includes items that present a fire hazard but no blast hazard?
Answer
  • 1
  • 2
  • 3
  • 4

Question 10

Question
What dot he four fire division symbols represent or indicate?
Answer
  • The hazards explosives present
  • The different fire extinguishers needed
  • How well the storage building is ventilated
  • How far the explosives are required to be kept apart

Question 11

Question
Which hazard symbols or signs are used to identify operating buildings and storage facilities containing pyrotechnic and chemical munitions or agents and other hazardous materials?
Answer
  • Fire division symbols
  • Chemical hazard symbols
  • Material safety warning signs
  • Explosive hazard class symbols

Question 12

Question
When are fire division symbols posted on or near non-nuclear explosive locations?
Answer
  • Before storing explosives
  • Before transporting the explosives
  • At the time the explosives are stored
  • At the time the explosives are transported

Question 13

Question
What precaution, if any, must personnel who work with toxic chemicals take before smoking?
Answer
  • They must wash their hands
  • No precautions are necessary
  • they must use only electric lighters
  • They must wear gloves while smoking

Question 14

Question
What is the minimum withdrawal distance for all non-essential personnel if munitions posted with a fire symbol 2 are involved in a fire?
Answer
  • 4000 feet
  • 2500 feet
  • 3000 feet
  • 250 feet

Question 15

Question
The cardinal principle in conducting any explosive operation concerning personnel limits is to expose the:
Answer
  • Minimum number of people to the maximum quantity of explosives for the minimum period
  • Maximum number of people to the maximum quantity of explosives for the maximum period
  • Minimum number of people to the minimum quantity of explosives for the maximum period
  • Minimum number of people to the minimum quantity of explosives for the minimum period

Question 16

Question
Select which of the following materials produce a high amount of static electricity
Answer
  • Wool
  • Plastic
  • Silk
  • Polyester

Question 17

Question
Explosives and ammunition are include in what class?
Answer
  • 1
  • 2
  • 3
  • 4

Question 18

Question
The ammunition and explosive hazard classes are subdivided into divisions based on the nature of hazard and its potential for injury or damage.
Answer
  • True
  • False

Question 19

Question
What explosive hazard class 1 division are considered to be items whose principal hazards are fragment and blasts?
Answer
  • 1
  • 2
  • 3
  • 4

Question 20

Question
What explosive hazard class 1 division includes ammunition, impulse cartridges, safety fuses, and fuse lighters.
Answer
  • 1
  • 2
  • 3
  • 4

Question 21

Question
In regards to fire division symbols, the hazard associated with each increases as the fire symbol number decreases.
Answer
  • True
  • False

Question 22

Question
Which fire symbol number deals with mass detonation?
Answer
  • Stop sign
  • Cross
  • Triangle
  • Diamond

Question 23

Question
Which fire symbol deals with Explosion with fragments
Answer
  • Stop sign
  • Cross
  • Triangle
  • Diamond

Question 24

Question
Which fire symbol deals with mass fire?
Answer
  • Stop sign
  • Cross
  • Triangle
  • Diamond

Question 25

Question
Which fire symbols deals with moderate fire?
Answer
  • Stop sign
  • Cross
  • Triangle
  • Diamond

Question 26

Question
Who approves smoking near explosive areas?
Answer
  • Quality assurance
  • Commander
  • Weapons NCOIC
  • Nobody

Question 27

Question
Who approves the kind of flashlights used in a facility that contains explosives or flammable vapors?
Answer
  • Base Commander
  • Quality Assurance
  • Wing Weapons NCOIC
  • United States Bureau of Mines (USBM)

Question 28

Question
How far away must you keep equipment from explosives if it is not directly involved with operations?
Answer
  • 25 feet
  • 50 feet
  • 75 feet
  • 100 feet

Question 29

Question
If your equipment runs out of fuel, how far must it be away from the explosives to refuel?
Answer
  • 25 feet
  • 50 feet
  • 75 feet
  • 100 feet
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