When an x-ray beam goes through matter, resulting in a reduction in the number of x-ray photons, it undergoes a process called ____.

What is the process called when an inner-shell electron interacts with an x-ray photon?

With photoelectric absorption, what is the ejected electron known as?

What form of energy is released when an electron drops from an outer shell to an inner shell to fill a vacancy?

In a Compton interaction with an O-shell electron ( binding energy of .03 keV), what was the energy of the incident photon if the result is a 64.97 keV Compton scattered x-ray and a recoil electron with 20 keV?

Which of the following is the interaction that occurs between very low-energy x-ray photons (10keV) and matter?

Which of the following occurs when an incident x-ray photon interacts with a loosely bound outer-shell electron, ejecting the electron from its shell, and then moves in another direction?

Which of the following occurs when a scattered photon is deflected back toward the source?

In pair production, what is the electron with a positive charge called?

Which of the following is the name for the interaction between an extremely high-energy photon (above 10 MeV) and the nucleus?

Which of the following best describes the process when an x-ray  goes through matter without interaction?

Which of the following occurs when an inner shell electron interacts with an x-ray photon?

What happens to the transmission of photons when the kilovoltage is increased with no other change in the technical factors for an exposure?

Which one of the following radiology exams listed below are considered more complex because of the many added variables outside of the department?

Transitioning from conventional fluoroscopy to image intensified fluoroscopy meant going from scotopic vision to _________ vision.

A common device used to measure a display monitors quality and characteristics is a/an ____.

All of the following are true of the fluoroscopic lead apron drape except ____.

Almost all of the kinetic energy of an incident electrons is converted to ____.

As more and more electrons build up in the area of the filament, their negative charges oppose the emission of additional electrons. This phenomenon is known as ____.

Flux gain  ____.

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