Question

Write three technical application of Ultra Sonic Sound.

Answer 1

Answer:

Ultrasound is sound waves with frequencies higher than the upper audible limit of human hearing. ... Industrially, ultrasound is used for cleaning, mixing, and accelerating chemical processes. Animals such as bats and porpoises use ultrasound for locating prey and obstacles.

Explanation:

There exist a large variety of important applications of ultrasound in medicine today. The applications can be divided into three major categories: surgical, therapeutic, and diagnostic.

Ultrasound are used by bats to locate obstacles in their path, to drill holes in materials like glass, cleaning minute objects, detection of defects in metals, imaging human organs by ultrasonography and echo cardiography, remove cataract and in SONAR(Sound navigation and ranging) to detect and find distance of objects ...