Question

What do you mean by ultrasound? List some applications of
ultrasound.​

Answer 1

Explanation:

Ultrasonic devices are used to detect objects and measure distances. Ultrasound imaging or sonography is often used in medicine. In the nondestructive testing of products and structures, ultrasound is used to detect invisible flaws. ... Animals such as bats and porpoises use ultrasound for locating prey and obstacles.

Answer 2

Ultrasonic devices are used to detect objects and measure distances. Ultrasound imaging or sonography is often used in medicine. In the nondestructive testing of products and structures, ultrasound is used to detect invisible flaws. ... Animals such as bats and porpoises use ultrasound for locating prey and obstacles.