The air column in a pipe closed at one end is made to vibrate in Us third over tone by tuning fork of frequency 220Hz. The speed of sound in air is 330m/sec. End correction may be neglectd. Let P_0 denote the mean pressure at any point in the pipe and DeltaP_(0)the maximum amplitude of pressure vibration: What is the maximum pressure at the open end of the pipe ?

The air column in a pipe closed at one end is made to vibrate in Us th

1.	The air column in a pipe closed at one end is made to vibrate in Us third over tone by tuning fork of frequency 220Hz. The speed of sound in air is 330m/sec. End correction may be neglectd. Let P_0 denote the mean pressure at any point in the pipe and DeltaP_(0)the maximum amplitude of pressure vibration: What is the maximum pressure at the open end of the pipe ?
Answer» <P>`P_(0)` `P_(0) + DeltaP_(0)` `P_(0) + P_(0)/2` None of these ANSWER :A

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