AMMO-66 Module 04: Radiation Safety
Exam (2026/2027) – U.S. Army/DOD
Radiation Safety Certification|| GRADED
A+|| LATEST UPDATE 2026/27
What charge does a Proton have? -CORRECTCORRECTANSWER Positive
Three kinds of sub-atomic particles, protons, neutrons, and electrons, make up what? -
CORRECTCORRECTANSWER Atom
Which loses energy each time ionization occurs, has a range of a few feet in the air, and
can penetrate a sheet of paper but note a thin sheet of aluminum? -
CORRECTCORRECTANSWER Beta particle
Which moves at the speed of light, has no electrical charge, and is the least ionizing
form of nuclear radiation? -CORRECTCORRECTANSWER Gamma ray
Chronic exposure to radiation -CORRECTCORRECTANSWER is continuous exposure
over an extended period.
which category of biological effects of ionizing radiation can affect an embryo? -
CORRECTCORRECTANSWER Genetic
Exam (2026/2027) – U.S. Army/DOD
Radiation Safety Certification|| GRADED
A+|| LATEST UPDATE 2026/27
What charge does a Proton have? -CORRECTCORRECTANSWER Positive
Three kinds of sub-atomic particles, protons, neutrons, and electrons, make up what? -
CORRECTCORRECTANSWER Atom
Which loses energy each time ionization occurs, has a range of a few feet in the air, and
can penetrate a sheet of paper but note a thin sheet of aluminum? -
CORRECTCORRECTANSWER Beta particle
Which moves at the speed of light, has no electrical charge, and is the least ionizing
form of nuclear radiation? -CORRECTCORRECTANSWER Gamma ray
Chronic exposure to radiation -CORRECTCORRECTANSWER is continuous exposure
over an extended period.
which category of biological effects of ionizing radiation can affect an embryo? -
CORRECTCORRECTANSWER Genetic
