A tuning fork is sounded above a resonating tube (one end closed),which resonates at a length of 0.40 m and again at 1.2 m.If the tube length were extended further,at what point will the tuning fork again create a resonance condition?
A)1.6 m
B)2.0 m
C)2.4 m
D)3.2 m
E)6.4 m

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The Answer of A tuning fork is sounded above a resonating tube (one end closed),which resonates at a length of 0.40 m and again at 1.2 m.If the tube length were extended further,at what point will the tuning fork again create a resonance condition?
A)1.6 m
B)2.0 m
C)2.4 m
D)3.2 m
E)6.4 m

A Tuning Fork Is Sounded Above a Resonating Tube (One