Physics, 26.08.2019 23:10 jatavispillow

Rohit is trying to tune an instrument. he strikes a tuning fork and then plays a note that almost matches it. rohit hears the volume of the two waves beating, which sounds like "wah-wah-wah-wah."

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Rohit is trying to tune an instrument. he strikes a tuning fork and then plays a note that almost ma...