All-in-One Exam Prep Platform
Home
Important MCQs
Past Papers
Subject Wise
All Category
×
English
Urdu
Noise pollution/intensity is measured in ______?
Noise pollution/intensity is measured in ______?
شور کی آلودگی/شدت ______ میں ماپا جاتا ہے؟
Decibels (dB)
Hertz (Hz)
Watts (W)
Meters (m)
Explanation
Noise pollution/intensity
is measured in
decibels (dB)
, which quantifies sound
level or loudness
.
Higher decibel levels
indicate louder noise, with prolonged exposure above
85 dB
potentially causing hearing damage.