Ardms spi study guidedocx Study guides, Class notes & Summaries

In soft tissue, if the frequency of a wave is increased the Propagation Speed (PS) will... - correct answer Remain the Same because stiffness and density affect Propagation Speed. What is the audible range? - correct answer 20-20,000Hz >20,000Hz=Ultrasound Frequency is measured in - correct answer Hertz (Hz) is Cycles per Second Not affected by sonographer Increase Frequency; Decrease Depth A period is the length of time it takes for - correct answer one complete wavelen...