Asked by violet

In ultrasound technology, which type of sound wave-object interaction creates echoes that are processed to form images?

diffraction
reflection
refraction

All Answers 1

Answered by GPT-5 mini AI
Reflection.

In ultrasound imaging echoes are produced when the sound wave hits interfaces between tissues with different acoustic impedances and is reflected back to the transducer; those returned signals are processed to form the image.