Ultrasound with f = 4.4MHz

Ultrasound with f = 4.4MHz is used in a medical imagerA)Find the wavelength in air, with sound speed 343 m/s. B)Find the
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2. asked by sandra
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What do skin lines refer to in ultrasound imaging?Choose only ONE best answer. A The lines on someone's skin after an ultrasound
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What causes dirty shadowing in ultrasound imaging?Choose only ONE best answer. A Scattering of ultrasound waves at tissue
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What contributes to the overall resolution and quality of an ultrasound image?Choose only ONE best answer. A The number of
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What is the main factor that affects the reflected signal in ultrasound imaging?Choose only ONE best answer. A The size of the
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What is dirty shadowing in ultrasound imaging caused by?Choose only ONE best answer. A The interaction between the ultrasound
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What does absorption play a significant role in reducing?Choose only ONE best answer. A Frequency of ultrasound waves B
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What does absorption play a significant role in reducing?Choose only ONE best answer. A Frequency of ultrasound waves B
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What is a post in ultrasound imaging?Choose only ONE best answer. A A burst of ultrasound waves emitted by the transducer B A
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What determines the overall resolution and quality of an ultrasound image?Choose only ONE best answer. A The density and
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