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  9. Q1

JKPSC KAS 2025 · Question 1 of 100

What is the permissible limit of noise pollution, prescribed by CPCB during night time?

Environment & Ecology

  1. ALess than 40 dBCorrect
  2. B40-70 dB
  3. C70-100 dB
  4. DMore than 100 dB

Answer: A. Less than 40 dB

Explanation

Noise pollution refers to unwanted or disturbing sounds that can negatively impact human health and environmental well-being. Regulatory bodies like the Central Pollution Control Board (CPCB) in India set specific permissible limits for noise levels to protect public health.

Source: JKPSC KAS Prelims 2025 GS via prepp.in

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