KTGMedium
Question
One mole of an ideal gas at a temperature T1K expands slowly according to the law = 
constant. Its final temperature is T2K. The work done by the gas is
constant. Its final temperature is T2K. The work done by the gas is Options
A.R(T2 - T1)
B.2R(T2 - T1)
C.2R/3 (T2 - T1)
D.2R/3 (T2 - T1)
Solution
PV-1 = C
Comparing PVx = C
x = − 1
W =
W =
Comparing PVx = C
x = − 1
W =
W =
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