Civil Engineering MCQAE Level Civil Engineering
The frequency of audible sound (in Hz) ranges from
Environmental EngineeringEnvironmental EngineeringMEDIUM
Choose the correct answer
A
2–2000
B
1000–10000
C
16–20000
D
40–40000
Correct Answer
C. 16–20000
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Audible frequency range is approximately 16-20000 Hz.
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This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.