Question

of
4.
be
Hsesy
Roorkee
07816310
A man can hear the sound
frequency
(A) 1 117.
(1) 1000 Hz
(C) 200 kHz
(D) 5 MHz.
​

Answer 1

20,000 hz is the frequency that a human being can hear.

Answer 2

the audible range for human ears is 20hz to 20,000hz

hope it helps you ☺☺