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A closed organ pipe of length L and an o...

A closed organ pipe of length L and an open organ pipe contain gases of densities `rho_1` and `rho_2` resp. The compressiblity of gases are equal in both pipes. Both pipes are vibrating in first overtones with same frequency. The length of open organ pipe is

A

`L/3`

B

`4L/3`

C

`4L /3 (sqrt(rho_1 + rho_2))`

D

`4L /3 (sqrt(rho_1/ rho_2))`

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A closed organ pipe of length L and an open organ pipe contain gases of densities rho_(1) and rho_(2) respectively. The compressibility of gases are equal in both the pipes. Both the pipes are vibrating in their first overtone with same frequency. The length of the open pipe is (x)/(3)L sqrt((rho_(1))/(rho_(2))) where x is ...... (Round off to the Nearest Integer)

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JEE MAINS PREVIOUS YEAR-JEE MAIN 2021-PHYSICS SECTION B
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