An organ pipe P_(1)closed at one end and vibrating in its first overtone, and another pipe P_2 open at both ends and vibrating in its third overtone, are in resonance with a given tuning fork. The ratio of the length of P_(1)to that of P_2 is:

An organ pipe P_(1)closed at one end and vibrating in its first overto

1.	An organ pipe P_(1)closed at one end and vibrating in its first overtone, and another pipe P_2 open at both ends and vibrating in its third overtone, are in resonance with a given tuning fork. The ratio of the length of P_(1)to that of P_2 is:
Answer» `8/3` `3/8` `1/2` `1/3` ANSWER :B

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An organ pipe P_(1)closed at one end and vibrating in its first overtone, and another pipe P_2 open at both ends and vibrating in its third overtone, are in resonance with a given tuning fork. The ratio of the length of P_(1)to that of P_2 is:

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