Which of the following statements is(are) TRUE?     1. Acute radiodermatitis was the radiation burn resulting from excessive exposure to x-rays.     2. Acute radiodermatitis was common among early patients and operators of x-ray equipment.     3. Acute radiodermatitis was a delayed reaction to excessive x-ray exposure.

Which of the following components of the nucleus has a positive charge?

The L shell can hold _______ electrons.

How many neutrons does an atom of oxygen (168O) contain?

Work/time is the formula to determine ____.

What part of the x-ray tube is indicated by the number 5 in the diagram  shown below?

Which component of the x-ray tube is responsible for providing a source of electrons for x-ray production?

On which component of the x-ray tube would the focal track be located?

In the production of Brems radiation, what happens to the incoming electron?

At what point in the interaction chain of event is a characteristic x-ray photon produced?