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# The Jength of a hollow pipe is 728 cm The air column in the pipe is vibrating and has sevcn noces...

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###### The Jength of a hollow pipe is 728 cm The air column in the pipe is vibrating and has sevcn noces

The Jength of a hollow pipe is 728 cm The air column in the pipe is vibrating and has sevcn noces  #### Similar Solved Questions

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