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Question: Answered & Verified by Expert
An open pipe of length / vibrates in fundamental mode. The pressure variation is maximum at
PhysicsWaves and SoundJEE Main
Options:
  • A $1 / 4$ from ends
  • B The middle of pipe
  • C The ends of pipe
  • D At $1 / 8$ from ends of pipe middle of the pipe
Solution:
2154 Upvotes Verified Answer
The correct answer is: The middle of pipe
The pressure variation is maximum at a distance $1 / 2$ because the displacement node is pressure antinode

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