Ultrasound refers to sound waves

  1. What is reflection in the context of ultrasound imaging?Choose only ONE best answer. A When sound waves disappear completely B
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  2. What is the post echo phenomenon?Choose only ONE best answer. A Ultrasound waves bouncing off objects and returning as echoes B
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  3. What are the micro bubbles in contrast agents used for?Choose only ONE best answer. A Blocking ultrasound waves B Enhancing
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  4. What is specular reflection in ultrasound imaging?Choose only ONE best answer. A Sound waves scatter in various directions B
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  5. What role does acoustic impedance play in medical imaging ultrasound?Choose only ONE best answer. A Determining the color of the
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  6. What does intensity describe in ultrasound imaging?Choose only ONE best answer. A The frequency of the sound waves B The
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  7. What are sound parameters crucial for in ultrasound imaging?Choose only ONE best answer. A Determining the number of cycles of
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  8. Which type of waves do not require a medium (matter) to travel through?Light Waves Ultrasound Waves Sound Waves Seismic Waves
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  9. What is attenuation in ultrasound imaging?Choose only ONE best answer. A Sound waves getting stronger as they travel through the
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  10. What is attenuation in ultrasound imaging?Choose only ONE best answer. A Sound waves getting stronger as they travel through the
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