TS EAMCET 11-Sep-2020 Shift 1 Solved Paper

Section: Physics
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Question : 101 of 160
 
Marks: +1, -0
An organ pipe with both ends open has a length L = 25 cm. An extra hole is created at position
L
2
, The lowest frequency of sound produced is
(Assume speed of sound = 340 m/s)
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