Diagnostic ultrasound of frequency 4.80 mhz is used to examine tumors in soft tissue.
(a) wha...
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Diagnostic ultrasound of frequency 4.80 mhz is used to examine tumors in soft tissue.
(a) what is the wavelength in the air of such a sound wave?
(b) if the speed of sound in tissue is 1500m/s, what is the wavelength of this wave in tissue? (hint: the speed of sound wave in air is always 343m/s)
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