An organ pipe of length $L$ is open at one end and closed at other end. The wavelengths of the three lowest resonating frequencies that can be produced by this pipe are
  • A$4L,\,\, 2L,\,\, L$
  • B$2L,\,\, L,\,\, L/2$
  • C$2L,\,\, L,\,\, 2L/3$
  • D$4L,\,\, 4L/3,\,\, 4L/5$
Medium
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