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10 facts on how old your ultrasounds are electromagnetic​
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10 facts on how old your ultrasounds are electromagnetic​

User Zishan Neno
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1 Answer

8 votes

Answer:

1.Ultrasound is a mechanical wave

2.Ultrasounds are sound waves having a frequency above 20,000Hz

3.ltrasound is not included in the electromagnetic spectrum

4.An ultrasound scan uses high-frequency sound waves to create images of the inside of the body

5.Therapeutic ultrasound has no known harmful effects when done right by your therapist

User Zamorite
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