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The air column in a long tube, closed a...

The air column in a long tube, closed at one end, is set in vibration. What harmonics are possible in the vibrating air column ?

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The possible harmonics in the vibrating air column of a long closed tube is given by
`vn = [ 2n+1](v)/(4l)` where `n =0,1,2,3,"....."`
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If the air column in a tube, open at both ends, is set in vibration , what harmonics are possible ?

An air column in tun=be 32cm long, closed at one end, is in resonace with a tuning fork. The air column in another tube, open at both ends, of length 66cm is in resonance with another tuning frok.When those two tuning forks are sounded together , they produce 8 beats per second together, they produce 8 beats per second. then the frquencies of the twpo tuning forks are, (consider fundamental frequencies only)

VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-WAVES-VERY SHORT ANSWER QUESTIONS
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  11. What is the distance between a node and an antinode in a stationary wa...

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  12. What do you understand by'natural frequency 'or'normal mode of vibrati...

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  16. If the air column in a tube, open at both ends, is set in vibration , ...

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  17. What are 'beats'?

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