A Tuning Fork Is Sounded Above a Resonating Tube (One

question 62

Multiple Choice

A tuning fork is sounded above a resonating tube (one end closed) ,which resonates at a length of 0.20 m and again at 0.60 m.If the tube length were extended further,at what point will the tuning fork again create a resonance condition?

• A)0.8 m
• B)1.0 m
• C)1.2 m
• D)1.6 m

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