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A tuning fork of frequency 256 Hz is hel...

A tuning fork of frequency 256 Hz is held over the open upper end of a 200 cm long vertical pipe filled with water and the water is slowly darined out through the bottom end of the pipe. Determine the positions of the water level at the time of the first and the second resonances. Neglect the end error. Velocity of sound in air ` = 320 m* s^(-1)` .

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The correct Answer is:
168 . 75 cm, 106 . 25 cm, from the bottom
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