logo

Ask Questions, Get Answers

X
 
Home  >>  JEEMAIN and NEET  >>  Physics  >>  Class11  >>  Thermodynamics

An ideal gas is allowed to expand both reversibly and irreversibly in an isolated system If $T_i$ is the initial temperature and $T_f$ is the final temperature, which of the following statements is correct?

$\begin {array} {1 1} (A)\;(T_f )_{irrev}>(T_f )_{rev} & \quad (B)\;\text{ $T_f > T_i$ for reversible process but $ T_f = T_i$ for irreversible process.} \\ (C)\;(T_f )_{rev} = (T_f)_{irrev} & \quad (D)\;\text{ $T_f =T_i$ for both reversible and irreversible processes.} \end {array}$

Download clay6 mobile app

1 Answer

Ans : (A)
$(T_f )_{irrev}>(T_f )_{rev} $
answered Mar 18, 2014 by thanvigandhi_1
 

Related questions

Ask Question
Tag:MathPhyChemBioOther
...
X