Echocardiogram
Ultrasound?
It is typically referred to as an echocardiogram, or cardiac ultrasound. It uses ultrasonic waves to form a picture of the heart structure.
Echocardiography uses sound waves to make images of the heart. These images can show if there are any abnormalities of the heart valves.
sonar
sonar uses the theory of plate tectonics because it makes sound waves and the sound waves con hear them
Microphones
oscilloscope
i have nothing
oscilloscope
No, light travels in waves too.
Sonar navigation uses sound waves; radar navigation uses electromagnetic waves (usually radio eaves).
This test uses sound waves to create an image of the heart and its surrounding sac, making it easy to visualize any fluid that has collected inside the sac.
Electric Guitars,
An echocardiogram is a non-invasive diagnostic test that uses sound waves to create images of the heart. It helps evaluate the heart's structure, function, and blood flow. It is commonly used to diagnose conditions such as heart valve disorders, heart failure, and congenital heart defects.