- 120 dB (A)
- 130 dB (A)
- 140 dB (A)
- All of the above
- 120 dB (A)
- 130 dB (A)
- 140 dB (A)
- 115 dB (A)
- 90 dB (A)
- 85 dB (A)
Q) Danger limit of noise.
Solution:
Danger limit of noise.
120 dB (A)
130 dB (A)
140 dB (A)
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