For a monoatomic ideal gas is following the cyclic process 
shown in the 
versus 
plot, identify the incorrect option.
A
Molar heat capacity of the process 
is 
.
is . B
Heat is rejected by the system in path 
.
. C
Molar heat capacity for the process 
is 
.
is . D
Work done by the system in the process 
is 
.
is .
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(a, c) According to given graph, For path 
,
Option is incorrect.
For path 
,
Pressure is constant
So, 
Option is incorrect
As, 
Here 
is -ve. So heat is rejected.
For path 
(isothermal)
and 
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