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QUESTION
Two tuning forks produce sounds of wavelengths 3.4 meters and 3.3 meters. Approximately what beat frequency is produced?
Two tuning forks produce sounds of wavelengths 3.4 meters and 3.3 meters. Approximately what beat frequency is produced?Question 21 options:4.0 hertz3.0 hertz0.1 hertz1.0 hertz2.0 hertz
