State three differences between a musical sound and noise.

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Solution

Musical Sound Noise
(i) It has a pleasing effect on the ears i) It is displeasing to the ear
(ii) It is produced by regular periodic vibrations of a body (ii) It is produced by irregular vibrations in a material
(iii) The amplitude of vibration and its frequency do not change suddenly (iii) The amplitude and frequency of vibration may change suddenly

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Similar questions

(a) What is the noise? Give two examples of sounds which are considered noise.

(b) What is a musical sound? Give two examples of musical sounds.

What is the difference between noise and music? Can music become noise sometimes?

Musical Sound	Noise
(i) It has a pleasing effect on the ears	i) It is displeasing to the ear
(ii) It is produced by regular periodic vibrations of a body	(ii) It is produced by irregular vibrations in a material
(iii) The amplitude of vibration and its frequency do not change suddenly	(iii) The amplitude and frequency of vibration may change suddenly