Gaseous StateMedium
Question
The average velocity of an ideal gas molecule at 27oC is 0.3/s. The avarage velocity at 927oC will be :
Options
A.0.6 m / s
B.0.3 m / s
C.0.9 m / s
D.3.0 m / s
Solution
T1 = 27 + 273 = 300K, uavI = 0.3m/s
T2 = 927 + 273 = 1200K, uavII = ?
⇒ uavII = 0.6m/s
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