Blog

If the object in a radiographic image measures 1.2″ and teh actual object measures 0.8″, how much magnification is present? Round your answer to one decimal point. times magnification.

The __________________________ approach uses a constant mAs value for each patient, altering the kVp based on part thickness.

Which of the following is the appropriate formula for grid ratio?

When going from the 17 cm mode to the 12 cm mode of a multifield image intensifier, the image will be magnified approximately ___________ times.

For each blank below, type “decreased” or “increased”. Proper collimation of the beam results in: 1. scatter production. 2. patient dose. 3. image contrast.

In digital radiography, spatial resolution is limited by _______________.

State the three things that can be done to minimize focal spot blur.

___________ image receptors have high noise and low contrast resolution.

Pleural effusion is considered a ____________________ pathology and requires a(n) ________________ in kVp.

As kVp increases, photoelecric absorption ______________________.