During Coherent scattering:

Choose two (2) interchangeable names for the following type of interaction: Coherent scatter(2).png

_____ are a type of particulate radiation that are the positively charged components of an atom. It is also what gives an atom its atomic number.

The following type of interaction occurs in which areas of radiology? Photodisintegration(3).jpg Therapeutic radiology Diagnostic radiology MRI

Which of the following interactions are highly probable at energy levels between 200 keV and 2 MeV? Coherent scattering Modified scattering Classical scattering Pair production

Air kerma:

At photon energy range of 200 kVp to 2 MeV, radiation is primarily attenuated in soft tissue by:

A patient receives 15 mrad on a 10 x 12 inch IR during an intravenous urogram.  Calculate the DAP.

What effect does atomic number have on photoelectric absorption?

Which of the following is/are true in regards to beta particles?