A 130-M Long Gas Column That Is Open at One End

question 65

Multiple Choice

A 1.30-m long gas column that is open at one end and closed at the other end has a fundamental resonant frequency 80.0 Hz.What is the speed of sound in this gas?

• A) 104 m/s
• B) 61.5 m/s
• C) 26.0 m/s
• D) 246 m/s
• E) 416 m/s

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