HAZWOPER FINAL EXAM 2024. ALL
REAL QUESTIONS AND CORRECT,
VERIFIED ANSWERS. ALREADY
GRADED A+
"Overpacking" is a term used to describe the act of which of the following?
a. Overfilling the drum so far that is swells with pressure
b. Placing absorbent into a drum until it is filled
c. Filling a drum with liquid to remove vapors
d. Placing one drum inside another - ANSPlacing one drum inside another
A Carcinogen can cause which of the following?
a. Damage to genes in sperm and egg cells
b. Damage to fetus development
c. Cancer
d. Liver damage - ANSCancer
A change in weather will not affect the hazards at a work site.
True
False - ANSFalse
A chemical that deprives the victim's tissues of oxygen is which of the following?
a. Asphyxiate
b. Carcinogen
c. Caustic
d. Teratogen - ANSAsphyxiate
A COLIWASA is a devise used to sample a multi-phase sample
,True
False - ANSTrue
A competent person must have specific training, must be capable of identifying hazards,
and authorized to immediately eliminate hazards and must have the authority to take
appropriate corrective actions.
True
False - ANSTrue
A correctly designed Health and Safety Plan provides procedures for selection of PPE
or a combination of PPE components (respirator & canister, gloves, clothing, etc.) that
will protect the wearer _____.
a. Against all agents during any situation
b. Against specific agents as determined for a definite job
c. All of the answers are correct
d. None of the answers are correct - ANSAgainst specific agents as determined for a
definite job
A cryogen can cause which of the following?
a. Freeze the skin on contact
b. Liver damage
c. Damage to fetus development
d. Damage to genes in sperm and egg cells - ANSFreeze the skin on contact
A decontamination plan will have which of the following elements?
a. Disposal methods, written plan, traffic flow pattern, potential hazards
b. Written plan, reclamation procedures, potential hazards, disposal methods
c. Type of decon-station, disposal methods, written plan, down gradient water flow
d. Methods and procedures, type of decon-station, disposal methods, written plan -
ANSMethods and procedures, type of decon station, disposal methods, written plan
,A direct reading instrument provides a reading based on which of the following?
a. An instantaneous sample
b. An integrated sample
c. A grab sample over time
d. An instantaneous 8 hour TWA - ANSAn instantaneous sample
A hazard is defined as which of the following?
a. The capability of something to cause you harm
b. A judgement whether something can cause you harm
c. The probability of something happening
d. It just depends on the situation - ANSThe capability of something causing you harm
A hazardous waste site plan should be ____ in order to make sure the procedures will
work in an emergency.
a. Practiced
b. Written
c. Verbalized
d. Visualized - ANSPracticed
A Job Hazard Analysis is performed to determine which of the following?
a. Worker risk in the workplace
b. Worker safety
c. Unsafe worker conditions
d. The potential of an unsafe act - ANSUnsafe worker conditions
A low pressure warning alarm sounds on a SCBA unit, what should the worker do?
a. Await instructions from the Incident Command, then leave the hazard area
, b. Continue to work until the alarm stops and then exit the area
c. Wait until you have only 2 minutes of air left and then leave the hazard area
d. Signal your partner and get out of the hazard area as soon as possible - ANSSignal
your partner and get out of the hazard area as soon as possible
A mutagen can cause which of the following?
a. Liver damage
b. Cancer
c. Damage to genes in sperm and eggs cells
d. Damage to fetus development - ANSDamage to genes in sperm and egg cells
A permit required confined space has all the following characteristics except?
a. No occupational hazards are present
b. Its space that is not designated for continuous worker occupancy
c. It has a limited or restricted means for entry or exit
d. It must be large enough and so configured that a worker can bodily enter and perform
work - ANSNo occupational hazards are present
A permit-required confined space has which of the following?
a. A non-IDLH atmosphere, oxygen level at 20.9%
b. A non-hazardous atmosphere, non-flammable atmosphere, oxygen level at 20.9%
c. Oxygen levels below 19.5%, A hazardous atmosphere, flammable atmosphere, IDLH
atmosphere
d. A non-flammable atmosphere, a innocuous atmosphere, nitrogen level of 78% -
ANSOxygen levels below 19.5%, A hazardous atmosphere, flammable atmosphere,
IDLH atmosphere
A person's eyes are better protected by which of the following respirators
a. Half face
b. Full face
REAL QUESTIONS AND CORRECT,
VERIFIED ANSWERS. ALREADY
GRADED A+
"Overpacking" is a term used to describe the act of which of the following?
a. Overfilling the drum so far that is swells with pressure
b. Placing absorbent into a drum until it is filled
c. Filling a drum with liquid to remove vapors
d. Placing one drum inside another - ANSPlacing one drum inside another
A Carcinogen can cause which of the following?
a. Damage to genes in sperm and egg cells
b. Damage to fetus development
c. Cancer
d. Liver damage - ANSCancer
A change in weather will not affect the hazards at a work site.
True
False - ANSFalse
A chemical that deprives the victim's tissues of oxygen is which of the following?
a. Asphyxiate
b. Carcinogen
c. Caustic
d. Teratogen - ANSAsphyxiate
A COLIWASA is a devise used to sample a multi-phase sample
,True
False - ANSTrue
A competent person must have specific training, must be capable of identifying hazards,
and authorized to immediately eliminate hazards and must have the authority to take
appropriate corrective actions.
True
False - ANSTrue
A correctly designed Health and Safety Plan provides procedures for selection of PPE
or a combination of PPE components (respirator & canister, gloves, clothing, etc.) that
will protect the wearer _____.
a. Against all agents during any situation
b. Against specific agents as determined for a definite job
c. All of the answers are correct
d. None of the answers are correct - ANSAgainst specific agents as determined for a
definite job
A cryogen can cause which of the following?
a. Freeze the skin on contact
b. Liver damage
c. Damage to fetus development
d. Damage to genes in sperm and egg cells - ANSFreeze the skin on contact
A decontamination plan will have which of the following elements?
a. Disposal methods, written plan, traffic flow pattern, potential hazards
b. Written plan, reclamation procedures, potential hazards, disposal methods
c. Type of decon-station, disposal methods, written plan, down gradient water flow
d. Methods and procedures, type of decon-station, disposal methods, written plan -
ANSMethods and procedures, type of decon station, disposal methods, written plan
,A direct reading instrument provides a reading based on which of the following?
a. An instantaneous sample
b. An integrated sample
c. A grab sample over time
d. An instantaneous 8 hour TWA - ANSAn instantaneous sample
A hazard is defined as which of the following?
a. The capability of something to cause you harm
b. A judgement whether something can cause you harm
c. The probability of something happening
d. It just depends on the situation - ANSThe capability of something causing you harm
A hazardous waste site plan should be ____ in order to make sure the procedures will
work in an emergency.
a. Practiced
b. Written
c. Verbalized
d. Visualized - ANSPracticed
A Job Hazard Analysis is performed to determine which of the following?
a. Worker risk in the workplace
b. Worker safety
c. Unsafe worker conditions
d. The potential of an unsafe act - ANSUnsafe worker conditions
A low pressure warning alarm sounds on a SCBA unit, what should the worker do?
a. Await instructions from the Incident Command, then leave the hazard area
, b. Continue to work until the alarm stops and then exit the area
c. Wait until you have only 2 minutes of air left and then leave the hazard area
d. Signal your partner and get out of the hazard area as soon as possible - ANSSignal
your partner and get out of the hazard area as soon as possible
A mutagen can cause which of the following?
a. Liver damage
b. Cancer
c. Damage to genes in sperm and eggs cells
d. Damage to fetus development - ANSDamage to genes in sperm and egg cells
A permit required confined space has all the following characteristics except?
a. No occupational hazards are present
b. Its space that is not designated for continuous worker occupancy
c. It has a limited or restricted means for entry or exit
d. It must be large enough and so configured that a worker can bodily enter and perform
work - ANSNo occupational hazards are present
A permit-required confined space has which of the following?
a. A non-IDLH atmosphere, oxygen level at 20.9%
b. A non-hazardous atmosphere, non-flammable atmosphere, oxygen level at 20.9%
c. Oxygen levels below 19.5%, A hazardous atmosphere, flammable atmosphere, IDLH
atmosphere
d. A non-flammable atmosphere, a innocuous atmosphere, nitrogen level of 78% -
ANSOxygen levels below 19.5%, A hazardous atmosphere, flammable atmosphere,
IDLH atmosphere
A person's eyes are better protected by which of the following respirators
a. Half face
b. Full face
