What is the primary function of setting a back up time when… What is the primary function of setting a back up time when making an exposure with an automatic exposure control or photo timed unit? Read Details
A positive contrast agent 1. Absorbs x-ray photons 2. Is com… A positive contrast agent 1. Absorbs x-ray photons 2. Is composed on elements having high atomic number 3. Is seen as a dark area on the image Read Details
The regular measurement and evaluation of radiographic equip… The regular measurement and evaluation of radiographic equipment components and their performance is most accurately termed. Read Details
How should the humerus be positioned for an inferosuperior a… How should the humerus be positioned for an inferosuperior axial projection of the shoulder joint? Read Details
The primary function of filtration is to reduce: The primary function of filtration is to reduce: Read Details
Which of the following is a guideline used to reduce patient… Which of the following is a guideline used to reduce patient dose during fixed fluoroscopy? Read Details
A wedge filter is a type of ________ filter. A wedge filter is a type of ________ filter. Read Details
Primary radiation barriers must be AT LEAST ______meters hig… Primary radiation barriers must be AT LEAST ______meters high. Read Details
A backup timer for the automatic exposure control (AEC) serv… A backup timer for the automatic exposure control (AEC) serves to: Read Details
