Question
What is reflection in the context of ultrasound imaging?
Choose only ONE best answer.
A
When sound waves disappear completely
B
When sound waves come back towards the source
C
When sound waves are transmitted into the new material
Choose only ONE best answer.
A
When sound waves disappear completely
B
When sound waves come back towards the source
C
When sound waves are transmitted into the new material
Answers
GPT 3.5
B. When sound waves come back towards the source