Give uses of ultrasound
Answers
An ultrasound scan uses high-frequency sound waves to make an image of a person's internal body structures. Doctors commonly use ultrasound to study a developing fetus (unborn baby), a person's abdominal and pelvic organs, muscles and tendons, or their heart and blood vessels.
An ultrasonic level or sensing system requires no contact with the target. For many processes in the medical, pharmaceutical, military and general industries this is an advantage over inline sensors that may contaminate the liquids inside a vessel or tube or that may be clogged by the product.
Answer:
1.to clean minute materials like components in a watch.
2.to obtain images of human organs.
3.to check whether there is any crack in metallic objects.if there is a crack ultrasound reflects back else it will pass undeviated.
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