5 Questions
What is the term for sound waves below 20Hz?
Infrasound
What is the main component in the ultrasound machine responsible for producing ultrasound pulses?
Piezoelectric crystal
What is the term for the medical imaging technique that uses high frequency sound waves and their echoes?
Ultrasonography
What physical characteristic of quartz crystals allows them to produce and receive sound waves in the ultrasound probe?
Piezoelectricity
What does SONAR stand for?
Sound Navigation and Ranging
Test your knowledge about sound waves and ultrasound with this quiz. Learn about the categories of sound including infrasound, audible sound, and ultrasound, as well as non-diagnostic applications of ultrasound.
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