Which sound frequency could a human detect?
Responses
1 hertz
1 hertz
10 hertz
10 hertz
50 hertz
50 hertz
50,000 hertz
1 answer
50,000 hertz
Responses
1 hertz
1 hertz
10 hertz
10 hertz
50 hertz
50 hertz
50,000 hertz
1 answer