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TS EAMCET 11-Sep-2020 Shift 1 Solved Paper

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Question : 101

Total: 160

An organ pipe with both ends open has a length L = 25 cm. An extra hole is created at position

, The lowest frequency of sound produced is
(Assume speed of sound = 340 m/s)

680 Hz
340 Hz
1360 Hz
4352 Hz

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