If an ultrasound wave moves from one tissue to another tissue in the body, which of the following transitions will result in the largest

Question

change in the wavelength of the ultrasound wave?
(1 point)
liver to muscle
muscle to kidney
fat to liver
blood to fat

Answer 1

The largest change in wavelength will occur when the ultrasound wave transitions from blood to fat. This is because blood and fat have significantly different acoustic properties, resulting in a larger change in the speed of sound and therefore a larger change in wavelength as the wave passes from one tissue to the other.