Question #30

Which is the following statements is NOT TRUE regarding ultrasound wavelength.

A. It helps to determine axial resolution.
B. Typical wavelengths for ultrasound range from 77 to 770 micrometers
C. The wavelength is determined only by the properties of the medium through which the ultrasound travels.
D. Wavelength is a measure of the distance between peaks of a wave.
E. The type of scattering at a surface depends on the wavelength.