Question: Write short notes:- Noise Pollution
0

Subject : Environmental Engineering 1

Topic : Air Pollution / Noise Pollution

Difficulty : Low

ADD COMMENTlink
modified 9 months ago  • written 9 months ago by gravatar for Abhishek Tiwari Abhishek Tiwari50
0

• Definination :- A sound of unpleasant and annoying nature.

• Sources of noise pollution

  1. Industrial Activities
  2. Transport Activities
  3. Domestic Activities
  4. Cultural Activities
  5. Mining Activities

• The Unit of measurement of sound is called as decibel (dB).

• Effect of noise pollution

The noise pollution creates temporary as well as permanent problems to the human beings. The noise pollution can have physical, physiological and psychological effects.

A. Physical effect i. Temporary hearing problem. ii. Permanent deafness

B. Physiological Effects i. Headache ii. Reduction in the vision iii. Rise in blood pressure iv. Loss of memory

C. Psychological effects i. Depression ii. Fatigue iii. Frustration iv. Irritation

ADD COMMENTlink
written 9 months ago by gravatar for Abhishek Tiwari Abhishek Tiwari50
Please log in to add an answer.