Which of these qualities do we aim for when we choose a high frequency of ultrasound for imaging?
A) imaging to greater depth
B) better spatial resolution of the image
C) faster imaging
D) lower attenuation
Correct Answer:
Verified
Q11: What is the Doppler shift frequency in
Q12: We use an ultrasound signal to explore
Q13: For an ultrasound wave with an incident
Q14: Which of these conclusions can be accurately
Q15: When we observe the motion of blood
Q17: If transmission of ultrasound through the interface
Q18: Which of the properties of ultrasound used
Q19: What is the unit for acoustic impedance,
Q20: If the reflection of ultrasound through the
Q21: A large attenuation coefficient means that a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents