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Question
A sound wave created by a tuning fork displaces the particles from the prong to the observer.
A sound wave created by a tuning fork displaces the particles from the prong to the observer.
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Solution
The correct option is B False
The tuning fork produces vibrations and these vibrations are carried away by the surrounding air molecules. They vibrate for a small interval of time and then pass on the vibrations to the next neighbouring molecules. Thus displacement of the particles is zero
The tuning fork produces vibrations and these vibrations are carried away by the surrounding air molecules. They vibrate for a small interval of time and then pass on the vibrations to the next neighbouring molecules. Thus displacement of the particles is zero
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