An open pipe of length I is sounded together with another open organ pipe of length l + x in their fundamental tones. Speed of sound in air is v. The beat frequency heard will be (x gt gt l).

An open pipe of length I is sounded together with another open organ p

1.	An open pipe of length I is sounded together with another open organ pipe of length l + x in their fundamental tones. Speed of sound in air is v. The beat frequency heard will be (x gt gt l).
Answer» `(VX)/(4l^(2))` `(VL^(2))/(2X)` `(VX)/(2l^(2))` `(VX^(2))/(2l)` ANSWER :D

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An open pipe of length I is sounded together with another open organ pipe of length l + x in their fundamental tones. Speed of sound in air is v. The beat frequency heard will be (x gt gt l).

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