Question

Which one of the following frequencies of a wave in the air can be heard as an audible sound by human ear

Answer 1

1,000 Hz hope this helps.

Step-by-step explanation:

The sound said to be audible if it comes in the range of audible sound range. The audible sound is the specific frequency range of sound, which can be heard by human ears. The audible sound frequency range is 20Hz−20,000H