Question

difference between noise and musical sound?

Answer 1

Noise Sound:

✔ Noise is produced by non-periodic vibrations.
✔ It is irregular wave forms.
✔ It produces an unpleasant effect on the ears. 
✔ Noise is produced by machines in factory, moving train etc.

Musical Sound:

✔ Noise is produced by periodic vibrations.
✔ It is regular wave forms.
✔ It produces a pleasant effect on the ears. 
✔ Musical sound is produced by musical instruments,such as sitar,piano etc.

Answer 2

Explanation:

Music

*pleasant sensation in hearing.

*it produces regular wave form.

*it is produced by regular and periodic waves.

Noise

*unpleasant sensation of hearing.

*it produces irregular wave form.

*it produces irregular and non periodic waves.