Question

what is mean by ultrasound?

Answer 1

heyy dear faria ur answer....

sound or other vibrations having an ultrasonic frequency, particularly as used in medical imaging."an ultrasound scanner"an ultrasound scan, especially one of a pregnant woman to examine the fetus

..........i hope it will help u .............@kundan.

Answer 2

Ultrasound is (sound) energy in the form of waves having a frequency above the human hearing range.