Sound & its effects by By MUHAMMAD FAHAD ANSARI 12 IEEM 14
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Transcript of Sound & its effects by By MUHAMMAD FAHAD ANSARI 12 IEEM 14
Noise pollution is displeasing the human, and animal OR
Machine created noise, that disrupt the activity of balance of human or animal life.
The word ‘Noise’ is Latin word, taken from “Nauses” means disgust or discomfort
Transport Such as Motor vehicle, Air craft and
Rail Noise
Construction Poor Urban planning may give rise to
Noise Pollution. Since side-by-side industrial and residential building can result in noise pollution to residential areas.
Industries such as • Coal power plants, • Stone crashing plants • And Other Power generating plants and
industries
Noise health effects describe problems in both: health and behavior
Unwanted sound(Noise) can damage physiological and psychological health.
Chronic exposure to noise may cause hearing loss.
Noise pollution can result: Annoyance Hypertension Tinnitus Hearing loss Sleep disturbances And other harmful effects