The audible frequency range of sound is :
18 Likes
20 Hz - 20 kHz
Reason — The audible frequency range of sound for the average human ear is generally considered to be between 20 Hz and 20 kHz. It is called the sonic or audible sound.
Answered By
12 Likes
State two properties of ultrasound that make it useful to us.
State two applications of ultrasound.
Differentiate between infrasonic, sonic, ultrasonic and supersonic sounds.
Explain how do bats locate the obstacles and prey in their way.