ThermodynamicsEasy
Question
A gas is found to obey P2V = constant. The initial temperature and volume of gas are T0 & V0. If the gas expands to volume 3V0. Find the final temperature of gas.
Options
A.T0
B.√3T0
C.2T0
D.
Solution
P2V = constant
also
= constant ⇒ 
V = constant
∴ T2V-1 = constant
∴ Tf2 = T02
⇒ Tf = √3T0.
also
= constant ⇒ V = constant∴ T2V-1 = constant
∴ Tf2 = T02
⇒ Tf = √3T0.Create a free account to view solution
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