Sound speed = ultrasound speed?
View Single Post
Feb21-12, 01:20 PM
Hi, I'm doing a lab report and I need to know if ultrasound speed in the air is the same of sound speed in the air.
Ultrasound is just sound with a very high frequency such that we can't hear it. Therefore, yes, it is identical to any other form of sound, including its speed in air.
Lookes like boneh3ad is right: