Advertisements
Advertisements
प्रश्न
The loudness of a sound that a person can withstand without discomfort is about ______.
विकल्प
150 dB
215 dB
30 dB
80 dB
160 dB
250 dB
MCQ
रिक्त स्थान भरें
Advertisements
उत्तर
The loudness of a sound that a person can withstand without discomfort is about 80 dB.
Explanation:
Sounds beyond 80 dB are responsible for noise pollution and can start to affect our hearing ability, causing annoyance and potential discomfort. Normal human tolerance without discomfort typically caps around this level, as higher levels can lead to hearing damage and other health effects.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
