Diffraction of Sound Wave
Experiment
Observation
The street cleaner can hear the sound of the radio even though it is behind an obstacle.
Explanation
The sound of the radio spreads around the corner of the wall due to diffraction of sound wave.
The street cleaner can hear the sound of the radio even though it is behind an obstacle.
Explanation
The sound of the radio spreads around the corner of the wall due to diffraction of sound wave.
