Question

a hospital uses an ultrasonic scanner to locate tumors in a tissue. what is the wavelength of ultrasound in a tissue in the speed of ultrasound is 320000 m/s2? The operating frequency of the scanner is 4x10³Hz?​

Answer 1

Answer:

hlo dear ♥️

Explanation:

The wavelength can be given by

λ= ν/c= 4.2×10^6/ 1.7×10^3

• =4.04×10 −4m