A closed organ pipe resonates in its fundamental mode at a frequency of 200 Hz in O ₂ at a certain temperature. If the pipe contains 2 moles of O ₂ and, 3 moles of Ozone is now added to it, then what will be the fundamental frequency of sam

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A closed organ pipe resonates in its fundamental mode at a frequency of 200 Hz in O ₂ at a certain temperature. If the pipe contains 2 moles of O ₂ and, 3 moles of Ozone is now added to it, then what will be the fundamental frequency of same pipe at same temperature?

Quantrex Academy · Accepted Answer

Correct answer: B. 172.7

aligned & _ mix = n₁ C_ R₁ +n₂ C_ B₁ n₁ C_ r₁ +n₂ C_ r₂ =1.357, M_ mix = 2 32+3 48 5 =41.6 & f₂ 200 = _ mix M_ i x M r = 1.357 41.6 32 1.4 & f₂=172.7 aligned

A closed organ pipe resonates in its fundamental mode at a frequency of 200 Hz in O ₂ at a certain temperature. If the pipe contains 2 moles of O ₂ and, 3 moles of Ozone is now added to it, then what will be the fundamental frequency of same pipe at same temperature?

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