Ultrasound probes can resolve structural details with sizes approximately equal to the wavelength of the ultrasound...

Question

Question

Ultrasound probes can resolve structural details with sizes approximately equal to the wavelength of the ultrasound waves the

Answer 1

Answer #1

here,

the frequency of the Ultrasound , f = 12 MHz

f = 12 * 10^6 Hz

the speed of sound in human tissue , v = 1540 m/s

the size of the smallest feature observable in human tissue , S = wavelength of light

S = v /f

S = 1540 /(12 * 10^6) m

S = 1.28 * 10^-4 m

Answer 2

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