WBCS.LIVE practice question

Noise pollution is created if noise is in excess to:

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. 70-75 db
  2. 50-60 db
  3. 80-99 db
  4. 40-65 db

Correct answer and explanation

Correct answer: 40-65 db