MahaTET / MPSC ScienceEasy
Q.The normal human ear can hear sound waves with frequencies ranging between:
a
10 Hz to 10,000 Hz
b
20 Hz to 20,000 Hz
c
200 Hz to 20,000 Hz
d
20,000 Hz and above
Correct Answer: Option B
The correct solution involves applying the fundamental concept to derive the final value step by step...