Question

What is the cause of production of sound from guitar?

Answer 1

Explanation:

Longitudinal Waves and Guitar Strings. A sound wave is produced by a vibrating object. As a guitar string vibrates, it sets surrounding air molecules into vibrational motion. The frequency at which these air molecules vibrate is equal to the frequency of vibration of the guitar string.

Answer 2

Answer:

String vibration resonates throughout the body

When a string is plucked its vibration is transmitted from the bridge, resonating throughout the top of the guitar. It is also transmitted to the side and back of the instrument, resonating through the air in the body, finally producing sound from the sound hole.