Question 1

Which type of radiation is emitted from the nucleus of radioactive elements such as tritium, carbon-14, and strontium-90?

Accepted Answer

A)  Alpha 
B)  Beta 
C)  Gamma 
D)  Neutron

Question 2

Which type of radiation is emitted from the nucleus of heavy radioactive elements?

Accepted Answer

A)  Alpha 
B)  Beta 
C)  Gamma 
D)  Neutron

Question 3

Which of the following may indicate a nuclear attack?

Accepted Answer

A)  Fragmentation damage or injury 
B)  An exceptionally powerful explosion 
C)  Unexplained bomb or munitions-like material 
D)  People with symptoms of radiation exposure

Question 4

Which of the following statements regarding pipeline identification is MOST accurate?

Accepted Answer

A)  Identification shows the exact location of the pipeline. 
B)  Identification includes signal words POISON or DO NOT TOUCH. 
C)  Identification includes information about the pipeline's contents and health effects. 
D)  Identification is required when pipelines cross under or over roads, railroads, and waterways.

Question 5

Pesticide labels are regulated by the:

Accepted Answer

A)  Environmental Protection Agency (EP
A) . 
B)  National Fire Protection Agency (NFP
A) . 
C)  Occupational Safety and Health Administration (OSH
A) . 
D)  Canadian Workplace Hazardous Materials Information System (WHMIS).

Question 6

Which of the following are gases that turn into liquid at or below -130°F (-90°C) at 14.7 psi (101 kPa) {1.01 bar}?

Accepted Answer

A)  Cryogens 
B)  Liquefied gases 
C)  Frozen materials 
D)  Elevated-temperature materials

Question 7

What is the last stage of the GEBMO?

Accepted Answer

A)  Harm 
B)  Release 
C)  Exposure/Contact 
D)  Dispersion/Engulf

Question 8

What are the signs of mechanical stress?

Accepted Answer

A)  Visible corrosion 
B)  Ambient temperature changes 
C)  Flame impingement on the container 
D)  Physical damage or operation of relief devices

Question 9

Which of the following is a guideline for protecting against possible secondary devices?

Accepted Answer

A)  Evacuate all personnel as quickly as possible 
B)  Anticipate their presence at illicit laboratories 
C)  Use multiple personnel to examine the scene 
D)  Move items carefully if they might conceal an explosive device

Question 10

Which part of the reactivity triangle is the fuel source for the reaction?

Accepted Answer

A)  Oxidizing agent 
B)  Reducing agent 
C)  Chemical reaction 
D)  Activation energy source

Question 11

Which of the following may indicate an explosive/incendiary attack?

Accepted Answer

A)  Unusual security 
B)  Abandoned spray devices 
C)  An electromagnetic pulse (EMP) 
D)  Unusually colored smoke or flames

Question 12

Which types of hazards involve extreme heat or cold?

Accepted Answer

A)  Thermal 
B)  Biological 
C)  Mechanical 
D)  Radiological

Exam 23: Hazards, Behavior, and Identification of Haz Matwmd