High contrast means all of the following EXCEPT:

The strongest harmonics will occur when the Mechanical Index is 

Dynamic range is expressed in units of ________________.

Contrast harmonics are created during 

___________ describes the relationship between velocity and pressure in a moving fluid. 

___ What provides the potential energy in the cardiovascular system? 

Tissue harmonics are created during 

What is the hydrostatic pressure in the carotid artery of the neck of the supine patient with a blood pressure of 140 mm/Hg?

Select the exposure factor adjustments needed for the pathologic indication(s) below using manual exposure settings (no AEC).  

Situation: A patient is in the intensive care unit with multiple injuries. The attending physician is concerned about a pleural effusion in the left lung. The patient had surgery recently and cannot stand. Which position/projection would be best to rule out the pleural effusion?