Which is the BEST definition of the term "ionizing radiation"?
A) This is radiation that has enough energy to dislodge a valence electron from an atom.
B) This is the radiation that is released during a nuclear reaction.
C) This is any electromagnetic radiation.
D) This is any nuclear or electromagnetic radiation.
E) This is any long-wavelength electromagnetic radiation.

Question

Quizplus · Accepted Answer

Ionizing radiation is defined as radiation that has enough energy to remove tightly bound electrons from the orbit of an atom, causing the atom to become charged or ionized. This is what distinguishes it from non-ionizing radiation, which does not have enough energy to ionize atoms.

Which Is the BEST Definition of the Term "Ionizing Radiation