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Sound Waves Sonic Booms Sound Production Sonic Boom Ultrasonic Waves Space Acoustics Sound Visualization Rocket Acoustics Sound Measurement Ultrasonics Marine Acoustics Speed of Sound Sonar Acoustic Cavitation Noise Reduction Sound Generation Musical Instruments Phonons Particle Velocity Underwater Acoustics Sonic Phenomena Frequency Sound Absorption Wave Propagation
Analysis shows that the clap’s brief pop arises from a rapid expulsion of compressed air through a narrow gap between the hands, a process similar to Helmholtz resonance.
