Joseph Whilden J
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Quiz 6

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Joseph Whilden J
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2W151 Volume 1: Safety and Security - Quiz 6

Frage 1 von 62

1

Personal protective equipment greatly:

Wähle eine der folgenden:

  • Increases accidents

  • Increases the cost of protection

  • Decreases accidents

  • Decreases the cost of protection

Erklärung

Frage 2 von 62

1

AFI 91-203, Air Force Consolidated Occupational Safety Instruction, Chapter 7, provides guidance for

Wähle eine der folgenden:

  • Respiratory protection program

  • Fixed and portable ladder usage

  • Aircraft towing, jacking, and back shop machinery

  • Color coding, walk surfaces, and movable surfaces

Erklärung

Frage 3 von 62

1

What should you refer to when checklists do not cover local variations?

Wähle eine der folgenden:

  • Safety engineering

  • Operations engineering

  • Career development courses

  • Maintenance operating instructions

Erklärung

Frage 4 von 62

1

On an armament shop's floors, lines used to indicate permanent aisles should be what colors?

Wähle eine der folgenden:

  • Yellow or yellow and black

  • Green or blue and green

  • Yellow or yellow and red

  • Orange or orange and black

Erklärung

Frage 5 von 62

1

First-aid kits may be kept in a maintenance shop when:

Wähle eine der folgenden:

  • Authorized by the base surgeon

  • The shop contains flammable material

  • The shop contains electrical equipment

  • Authorized by the squadron commander

Erklärung

Frage 6 von 62

1

Rubber gloves and face shields are necessary in a maintenance shop to:

Wähle eine der folgenden:

  • Prevent you from getting an electrical shock or burn

  • Protect your skin and eyes from sawdust

  • Protect your skin and eyes from cleaning agents

  • Prevents noxious fumes from penetrating your skin

Erklärung

Frage 7 von 62

1

What governs the size, style, and design of the shadow boards and toolboxes used to control hand tools?

Wähle eine der folgenden:

  • AFI 33-2210, Tool control and maintenance

  • AFI 33-2210, Composite Tool Program Management

  • The needs of your section and the material it has at its disposal

  • AFI 91-203, chapter 12, Hand tools and portable power tools

Erklärung

Frage 8 von 62

1

What type of accident prevention sign has yellow lettering on a black background?

Wähle eine der folgenden:

  • Caution

  • Danger

  • Directional

  • General safety

Erklärung

Frage 9 von 62

1

Which accident prevention sign has white lettering on a green background?

Wähle eine der folgenden:

  • Danger

  • Caution

  • Directional

  • General safety

Erklärung

Frage 10 von 62

1

What information is contained on a material safety data sheet (MSDS)?

Wähle eine der folgenden:

  • Only major hazards involved with handling the material

  • Safety measures to follow while handling the material only

  • All hazards involved with handling the material and safety measures to follow while handling the material

  • Major hazards involved with handling the material, safety measures to follow while handling the material, and proper methods of disposing of the chemical

Erklärung

Frage 11 von 62

1

Which of the following is not a goal of the Hazardous Communication Standard?

Wähle eine der folgenden:

  • Identifying and evaluating chemical hazards

  • Reducing the incidence of injury and illness caused by hazardous chemicals in the workplace

  • Establishing uniform requirements for communicating information about chemical hazards to both management and workers

  • Ensuring Environmental Protection Agency (EPA) approved methods of disposal for hazards to both management and workers

Erklärung

Frage 12 von 62

1

Who is responsible for adding new information to the material safety data sheet (MSDS) on the hazards of chemical and the appropriate control measures within three months after becoming aware of such information?

Wähle eine der folgenden:

  • Occupational Safety and Health Administration

  • Air Force Office of Safety and Health

  • The chemical manufacturer and importer

  • Federal bureau of mines, chemical, and hazard abatement

Erklärung

Frage 13 von 62

1

According to Occupational Safety and Health Administration (OSHA) labeling requirements, how are pipes transporting hazardous chemicals labeled?

Wähle eine der folgenden:

  • They have placards at the location where they enter the facility

  • They have placards where they enter a room larger than 10 feet by 10 feet

  • They are strenciled with their contents on the outward side within 10 feet of where they emerge into an occupied room

  • They do not have to be labeled, but personnel must be informed about the hazards of any chemical carried through their work area in unlabeled pipes.

Erklärung

Frage 14 von 62

1

What agency should you contact if you suspect your lighting is inadequate in a work area?

Wähle eine der folgenden:

  • Base bio-environmental engineering office

  • Wing safety

  • Occupational safety and health administration

  • Air Force office of safety and health

Erklärung

Frage 15 von 62

1

Which type of hazard causes the majority of injuries on the job?

Wähle eine der folgenden:

  • Wet floors

  • Heavy lifting

  • Power tools

  • Insufficient lighting

Erklärung

Frage 16 von 62

1

Dust, gas, vapor, fumes, and mist are examples of what type of contaminants?

Wähle eine der folgenden:

  • Atmospheric

  • Chemical

  • Physical

  • Skin

Erklärung

Frage 17 von 62

1

What term defines a measure of the severity of symptoms a given chemical produces or how long these symptoms persist?

Wähle eine der folgenden:

  • Exposure

  • Duration

  • Toxicity

  • Dosage

Erklärung

Frage 18 von 62

1

In which document can you find information on the hazards of chemicals?

Wähle eine der folgenden:

  • Material Safety Data Sheet (MSDS)

  • AFMAN 91-201, Explosives Safety Standard

  • AFI 91-101, Air Force Nuclear Weapon Surety Program

  • AFI 91-202, The US Air Force Mishap Prevention Program

Erklärung

Frage 19 von 62

1

Which type of atmospheric contaminants produce a narcotic or drug-like effect?

Wähle eine der folgenden:

  • Asphyxiates

  • Anesthetics

  • Irritants

  • Poisons

Erklärung

Frage 20 von 62

1

Particles of wood and metal are classified as what type of skin contaminant?

Wähle eine der folgenden:

  • Material

  • Physical

  • Chemical

  • Mechanical

Erklärung

Frage 21 von 62

1

A face shield usually replaces goggles when

Wähle eine der folgenden:

  • Drilling holes

  • A hard hat is worn

  • There is a danger of falling objects

  • Vision is critical

Erklärung

Frage 22 von 62

1

What type of arm and hand protection is needed when working around jagged objects, rough wood, or similar hazards?

Wähle eine der folgenden:

  • Vinyl gloves

  • Plastic gloves

  • Kevlar gloves

  • Leather gloves

Erklärung

Frage 23 von 62

1

the definition of fire is the rapid oxidation of a combustible material producing

Wähle eine der folgenden:

  • Light and heat

  • Heat and vapors

  • Light and vapors

  • Heat and gases

Erklärung

Frage 24 von 62

1

A flammable liquid is any liquid with a flash point below

Wähle eine der folgenden:

  • 100 F

  • 200 F

  • 212 F

  • 125 F

Erklärung

Frage 25 von 62

1

The temperature where a flammable liquid produces enough vapors to produce a flame is a source of ignition is supplied close to the surface is the

Wähle eine der folgenden:

  • Flashpoint

  • Fire point

  • Spark point

  • Hot point

Erklärung

Frage 26 von 62

1

The flashpoint of a liquid can be most easily avoided by

Wähle eine der folgenden:

  • Less ventilation and elimination of a spark device

  • Good ventilation or elimination of a spark device

  • Controlling the liquid temperature above the flash point

  • Diluting the liquid and controlling the liquid temperature above the flashpoint

Erklärung

Frage 27 von 62

1

Which fire classification can be effectively extinguished by water?

Wähle eine der folgenden:

  • Class A

  • Class B

  • Class C

  • Class D

Erklärung

Frage 28 von 62

1

Where do class C fires occur?

Wähle eine der folgenden:

  • Electrical equipment

  • Wooden structures

  • Flammable liquids

  • Flammable metals

Erklärung

Frage 29 von 62

1

The fire extinguisher for which class of fires are never assigned numerical ratings nor given multi-purpose ratings?

Wähle eine der folgenden:

  • Class A

  • Class B

  • Class C

  • Class D

Erklärung

Frage 30 von 62

1

What hazards does carbon dioxide present to the user when used as a fire-fighting agent in concentrations sufficient to extinguish a fire?

Wähle eine der folgenden:

  • Clogs filters in air-handling systems and leaves a residue

  • Displaces oxygen and makes the area incapable of supporting life

  • Presents a shock and electrocution hazards if used on fires involving energized electric equipment

  • Is toxic when exposed to heat and produces toxic by-products of combustion that can be hazardous

Erklärung

Frage 31 von 62

1

What amount of current flow results in a disturbed heart rhythm that the victim cannot normally recover without medical intervention?

Wähle eine der folgenden:

  • 1 milliampere

  • 0.1 milliampere

  • Between 25 and 50 milliampere

  • Between 100 and 300 milliampere

Erklärung

Frage 32 von 62

1

The intensity and effect of electrical shock are dependent on the circumstances and

Wähle eine der folgenden:

  • The blood pressure of the person

  • Are stopped by the amount of oxygen in the body

  • What parts of the body the current flows through

  • Are regulated by the lack of contact with the electrical source

Erklärung

Frage 33 von 62

1

One of the purposes of electrical safety is to prevent

Wähle eine der folgenden:

  • Static Electricity

  • Wasted resources

  • You from electrocution

  • Normal voltage from shorting out equipment

Erklärung

Frage 34 von 62

1

What is the most common hazard associated with electricity?

Wähle eine der folgenden:

  • Secondary explosions

  • Sparks

  • Fires

  • Electrical shock

Erklärung

Frage 35 von 62

1

Who should accomplish electrical repairs?

Wähle eine der folgenden:

  • Anyone

  • Degreed personnel only

  • Certified personnel only

  • Qualified personnel only

Erklärung

Frage 36 von 62

1

As a general rule, electrical items should

Wähle eine der folgenden:

  • Only have Power on for maintenance

  • Have maintenance performed with the power on

  • Have maintenance performed with the power off

  • Never have power on for testing or maintenance

Erklärung

Frage 37 von 62

1

When performing measurements on energized circuits, meters should

Wähle eine der folgenden:

  • Not be used

  • Be held by the helper

  • Not be held in your hand

  • Be placed on the equipment under test

Erklärung

Frage 38 von 62

1

When voltage is applied to equipment being repaired, workers should

Wähle eine der folgenden:

  • Always wear leather gloves

  • Use only approved, conductive tools

  • Remove nonessential tools from the workbench

  • Keep all tools needed on hand next to the equipment or workbench

Erklärung

Frage 39 von 62

1

When cleaning electrical equipment, you should use

Wähle eine der folgenden:

  • Any dry chemical cleaner

  • Any fast-drying alcohol solution

  • Only approved cleaning solvents

  • Only approved dry chemical cleaners

Erklärung

Frage 40 von 62

1

When do you use compressed air for cleaning electrical equipment?

Wähle eine der folgenden:

  • Only as a last resort

  • After using dry cleaners

  • Only when oil is applied

  • After using chemical cleaners

Erklärung

Frage 41 von 62

1

What do you do before testing and following repair actions of electrical equipment?

Wähle eine der folgenden:

  • Visually check equipment

  • Electrically check equipment

  • Mechanically check equipment

  • Operationally check equipment

Erklärung

Frage 42 von 62

1

Why do you visually inspect equipment before testing and following repair actions?

Wähle eine der folgenden:

  • Document action taken

  • Check for obvious defects

  • Establish a maintenance record

  • Ensure the job was completed on time

Erklärung

Frage 43 von 62

1

Wearing jewelry is prohibited around electrical equipment because metal jewelry can

Wähle eine der folgenden:

  • Heat up through induction causing burns

  • Heat up through capacitance causing burns

  • Store static charges that can damage electronics

  • Be an excellent low-resistance contact because of its large skin contact area

Erklärung

Frage 44 von 62

1

In electrical systems bonding is simply the placement of a

Wähle eine der folgenden:

  • Low-resistance wire between two metal objects

  • High-resistance wire between two metal objects

  • Low-resistance wire between a metal object and the ground

  • High-resistance wire between a metal object and the ground

Erklärung

Frage 45 von 62

1

What are the preferred metal clamps used for grounding and bonding in electrical systems?

Wähle eine der folgenden:

  • Zink

  • Gold

  • Aluminum

  • Copper

Erklärung

Frage 46 von 62

1

In electrical systems, bonding wires are attached to what type of metal surface?

Wähle eine der folgenden:

  • Bare

  • Soiled

  • Plated

  • Painted

Erklärung

Frage 47 von 62

1

What effect does bonding have on static electrical charges?

Wähle eine der folgenden:

  • Dissipates them

  • Equalizes them

  • Increases them

  • Rounds them

Erklärung

Frage 48 von 62

1

What electrical safety measure is required in maintenance operations involving flammable liquids, flammable gasses and explosives?

Wähle eine der folgenden:

  • Bonding

  • Rounding

  • Grounding

  • Static testing

Erklärung

Frage 49 von 62

1

In an equipment ground, the most important point to remember about grounding paths is that they must

Wähle eine der folgenden:

  • Be insulated

  • Be continuous

  • Contain three wires

  • Contain a single wire

Erklärung

Frage 50 von 62

1

What is considered the secondary hazard involved with wiring around fiber optics?

Wähle eine der folgenden:

  • Thermal burns

  • Inhalation from damaged insulation

  • Fire hazard from energized laser diodes

  • Needle-like structure stat can easily be embedded into the skin or eyes

Erklärung

Frage 51 von 62

1

General housekeeping can be defined as maintaining a work area in a general state of good order that will facilitate completion of work and is covered by AFI 91-203, chapter 5.

Wähle eins der folgenden:

  • WAHR
  • FALSCH

Erklärung

Frage 52 von 62

1

What type of signs have lettering in black on magenta background?

Wähle eine der folgenden:

  • General safety

  • Directional signs

  • Danger signs

  • Radiation hazard

Erklärung

Frage 53 von 62

1

What type of signs generally have black letters on white background on the lower panel?

Wähle eine der folgenden:

  • Radiation hazards

  • Directional signs

  • Caution signs

  • General safety

Erklärung

Frage 54 von 62

1

What is the purpose of the Federal Hazard Communication Training Program?

Wähle eine der folgenden:

  • Reduce the incidence of chemically induced occupational illnesses and injuries

  • Reduce the number of chemical spills

  • Reduce who many containers of hazardous materials that are in one place at one time

  • Reduce the number of times chemicals are moved within any facility

Erklärung

Frage 55 von 62

1

When should you wear rubber gloves?

Wähle eine der folgenden:

  • When working with electricity

  • When working with metals

  • When working with acids, alkalis, organic solvents, or other harmful chemicals

  • When working with wood or sharp objects

Erklärung

Frage 56 von 62

1

Which of the following three things must be present to have a fire?

Wähle eine oder mehr der folgenden:

  • Fuel

  • Solvent

  • Heat

  • Oxygen

Erklärung

Frage 57 von 62

1

What class of fire extinguisher would you use to put out fires involving gasoline or other flammable liquids?

Wähle eine der folgenden:

  • Class A

  • Class B

  • Class C

  • Class D

Erklärung

Frage 58 von 62

1

What is the primary consideration when dealing with electricity?

Wähle eine der folgenden:

  • The source

  • Is the item grounded

  • Current flow or amperage

  • Is water near by

Erklärung

Frage 59 von 62

1

What are the two purposes behind electrical safety?

Wähle eine der folgenden:

  • Protect you from electrocution

  • Ensure safety of equipment

  • Prevent electrical voltage from producing a spark

  • Both A and C are correct

Erklärung

Frage 60 von 62

1

What is the first choice as an effective method for cleaning dust and debris from circuits?

Wähle eine der folgenden:

  • Soap and water

  • Vacuuming

  • Compressed air

  • Chemical solvents

Erklärung

Frage 61 von 62

1

What are the two types of grounds?

Wähle eine oder mehr der folgenden:

  • Insulation grounds

  • System grounds

  • Areal grounds

  • Equipment grounds

Erklärung

Frage 62 von 62

1

The purpose of an equipment ground is to drain off any voltage built up in units due to poor insulation or bare wires.

Wähle eins der folgenden:

  • WAHR
  • FALSCH

Erklärung