परिसर अभ्यास - ध्वनीEasy
Q.142. मनुष्यास ऐकू येणाऱ्या ध्वनीची वारंवारता :
a
(1) 10 Hz ते 10,000 Hz
b
(2) 20 Hz ते 20,000 Hz
c
(3) 25 Hz ते 25,000 Hz
d
(4) 50 Hz ते 50,000 Hz
Correct Answer: Option B
The correct solution involves applying the fundamental concept to derive the final value step by step...