What determines the brightness of a dot in the pulse-echo image?

What frequency range qualifies sound as ultrasound?

What frequency range qualifies sound as ultrasound?

Explain the different sonographic imaging formats mentioned in Chapter 1, particularly focusing on the linear, sector, and combination formats. Discuss their applications and how they differ in terms of image production.

The dominant cause of attenuation in soft tissue is:

A 6 dB decrease corresponds to what reduction in intensity?

What determines the brightness of a dot in the pulse-echo image?

Which describes the number of pulses per second?

What unit is used for frequency in sonography?

Scattering allows: