In the resonance experiment, two air columns (closed at one end) of \(100\) cm and \(120\) cm long, give \(15\) beats pe…
Q1
In the resonance experiment, two air columns (closed at one end) of \(100\) cm and \(120\) cm long, give \(15\) beats per second when each one is sounding in the respective fundamental modes. The velocity of sound in the air column is :
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