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Three closed vessels (A),(B) and C are a...

Three closed vessels (A),(B) and `C` are at the same temperature (T) and contain gases which obey Maxwell distribution law of velocities. Vessel (A) contains `O_(2)`, (B) only (N_2) and (C ) mixture of equal quantities of `O_(2)` and `N_(2). If the average speed of the `O_(2)` molecules in vessel (A) is `v_(1)` that of `N_(2)` molecules in vessel (B) is `v_(2)`. then the average speed of the `O_(2)` molecules in vessel (C) is.

A

`(V_(1)+V_(2))//2`

B

`V_(1)`

C

`(V_(1)V_(2))^(1//2)`

D

`sqrt(kT//M)`

Text Solution

Verified by Experts

The correct Answer is:
B
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