Question

what does music and noise differ A) Pitch
B) Note
C) Quality
D) Tone
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Answer 1

Answer:

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The ANSWER is option

(A) Pitch

Because noise is a unpleasant sound which is a irregular vibration of sound.

where music is a pleasant sound with regular vibration in sound.

Answer 2

Pitch [Option A]

1. Softness of Sound - Softness of Sound waves is the sensation that depends upon its amplitude sound waves which have less amplitude.

2. Quality or Timer - Quality or Timer of a sound wave characteristics which helps us in distinguishing one sound from another having same pitch and loudness.

• Example - we identify our friend's voice who sitting with others.

3. Tone - A pure sound of single frequency is called tone.

4. Note - A sound produce by mixture of many frequencies is called note.

5. Noise - Unpleasant sound is called Noise.

6. Music - Pleasant Sound is called Music.