What is the relationship between frequency and absorption in ultrasound

  1. What is the relationship between frequency and absorption in ultrasound waves?Choose only ONE best answer. A Lower frequency
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  2. What is the relationship between frequency and absorption in ultrasound waves?Choose only ONE best answer. A Lower frequency
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  3. What does absorption play a significant role in reducing?Choose only ONE best answer. A Frequency of ultrasound waves B
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  4. What does absorption play a significant role in reducing?Choose only ONE best answer. A Frequency of ultrasound waves B
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  5. Which aspect of ultrasound tissue interactions is directly related to frequency, increasing dramatically with higher frequencies
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  6. Dolphins can hear ultrasound with frequencies up to 280 kHz. What is the speed of sound in water if the wavelength of ultrasound
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  7. How are real-time images created in contrast enhanced ultrasound?Choose only ONE best answer. A By emitting low frequency sound
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  8. What is the relationship between intensity and ultrasound waves?Choose only ONE best answer. A Intensity has no relation to
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  9. What is the relationship between intensity and ultrasound waves?Choose only ONE best answer. A Intensity has no relation to
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  10. How does adjusting the dynamic range improve contrast resolution?Choose only ONE best answer. A By changing the color of the
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