Question

Repetition of sound for human being ​

Answer 1

Answer:

Q)Repetition of sound for human being

Psychoacoustics is based heavily on human anatomy, especially the ear's limitations in perceiving sound as outlined previously.

Answer 2

Humans can detect sounds in a frequency range from about 20 Hz to 20 kHz. (Human infants can actually hear frequencies slightly higher than 20 kHz, but lose some high-frequency sensitivity as they mature; the upper limit in average adults is often closer to 15–17 kHz.)