Ultrasound can be used to examine body organs and systems including the heart, pancreas, urinary system, brain, spinal cord, bladder, and cysts. In females, it can be used to view the ovaries, peritoneal cavity, and a fetus in its amniotic sac. It can also be used to guide surgical procedures, for example during the insertion of a biopsy needle into a particular area. Doppler ultrasound is used to measure blood flow. Air, bone, and other calcified tissues absorb nearly all the ultrasound beam, so it cannot be used to examine the bones or lungs.
They are used in- (1) SONAR for finding range and direction of submarines (2) In medical field used for ultrasonography to detect any abnormalities (3) To kill microorganisms.
The uses of ultrasound by animals are so that they can locate their prey and find the location of other objects or predetors.
industrial applications
ultrasonic cleaning,ultrasonic cutting,ultrasonic machining,metal forming,metal welding,
medical applications
in recent years ultrasonic diagostic and therapeutic methods have acheved a definite place in medicinal practise
What?! Trace ultrasonic waves? Are you one hundred per cent cuckoo?! Why would anyone trace ultrasonic waves these days??
No. They are mechanical waves, ultrasonic waves are sound waves and require a medium for propagation. The word ultrasonic denotes that they have a frequency above the audible range (above 20 KHz).
Yes. Ultrasonic waves can pass through metal. The only difference between "normal" sound waves and ultrasonic waves is that we cannot hear ultrasonic waves. However, they behave the same.
ultrasonic waves
Ultrasonic cleaning is cleaning through ultrasonic waves with some chemicals.
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EchocardiogramUltrasound?
Medical professionals can send ultrasonic waves into a specific part of the patient's body. Reflected ultrasonic waves are used to detect and monitor conditions such as pregnancy and certain types of heart disease and cancer.
whale can hear ultrasonic sound waves.
What?! Trace ultrasonic waves? Are you one hundred per cent cuckoo?! Why would anyone trace ultrasonic waves these days??
No. They are mechanical waves, ultrasonic waves are sound waves and require a medium for propagation. The word ultrasonic denotes that they have a frequency above the audible range (above 20 KHz).
No. Only transverse waves can be polarized Ultrasonic wasves are sound waves, therefore are longitudinal.
No ultrasonic waves are not a form of electromagnetic wave. Ultrasonic waves are nothing more than high frequency sound waves. They can be made with a suitable speaker or transducer.
Yes. Ultrasonic waves can pass through metal. The only difference between "normal" sound waves and ultrasonic waves is that we cannot hear ultrasonic waves. However, they behave the same.
ultrasonic waves
Ultrasonic cleaning is cleaning through ultrasonic waves with some chemicals.
industrial applications of ultrasonic waves: 1. ultrasonic welding 2. ultrasonic cleaning. 3. ultrasonic drilling. 4. ultrasonic soldering. +++ 5. Flaw detection in metals etc. And many others if you stretch the term "industrial to include, say, medical!