Question

which type of sound is called noise​

Answer 1

Answer:

Noise is unwanted sound considered unpleasant, loud or disruptive to hearing. From a physics standpoint, noise is indistinguishable from sound, as both are vibrations through a medium, such as air or water. The difference arises when the brain receives and perceives a sound.Noise is unwanted sound considered unpleasant, loud or disruptive to hearing. From a physics standpoint, noise is indistinguishable from sound, as both are vibrations through a medium, such as air or water. The difference arises when the brain receives and perceives a sound.

Answer 2

Answer:

In audio, recording ,and boardcast system, audio noise refers to the residual low - level sound ( four major types of hiss, rumble, crackle & hum) that is heard in quite periods of program