Question 1 What are causes of noise pollution? Question 2 What is the difference between noise and music? Question 3 What is partial hearing.What are the usual cause of noise pollution? Question 4 What is meant by noise pollution? Question 5 Explain how noise pollution is harmful to human beings? Question 6 State the various measures which can be taken to control … [Read more...] about Noise pollution
noise
Noise and music
Question 1 What is noise? Question 2 Give examples of noise? Question 3 What is musical sound? Question 4 How is noise produced? Question 5 How is musical sound produced? The unpleasant sounds around us are called noise. Noise is produced by the irregular vibrations of the sound producing source. For Ex: Running of mixer and grinder in the kitchen ,blowing … [Read more...] about Noise and music