What sound frequency could a human detect?

a.10 hertz

b.50,000 hertz

c.50 hertz

d.1 hertz

Good human ears can detect sound from about 50 Hz to about 20,000Hz (20 kHz); this can be called the audible range of frequencies.

so c.50 hertz

hope this helps:)sorry if it doesnt

50 Hertz

I took the quiz and got 100%.

I hope this helps! (:

thermal energy is the answer

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this