Question

Name the cause that is regarded as the basic cause of all sound?

Answer 1

The basic cause of Sound is the vibration of particles. Vibrations of particles cause vibration in the medium in which the particles are present. The medium may be air, water, etc, which help in the propagation of the sound waves.

When the particles that are present in the air are subjected to vibration, the sound waves that are produced by the vibrations travel as longitudinal waves in the air. When these longitudinal waves reach the human ear, they cause vibrations at the eardrum. These vibrations can then be heard as sound.


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Answer 2

Answer:

vibration........

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