Physics-
General
Easy
Question
In the following P-V diagram two adiabatics cut two isothermals at temperatures T1 and T2 (fig.). The value of 
will be
The correct answer is:
For adiabatic process 
= Constant
For bc curve 
or 
(i)
For ad curve 
or 
(ii)
From equation (i) and (ii) 
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