KTGHard
Question
Four curves A, B, C and D are drawn in the Fig. for a given amount of gas. The curves which represent adiabatic and isothermal changes are


Options
A.C and D respectively
B.D and C respectively
C.A and B respectively
D.B and A respectively
Solution
Isothermal P ∝ 
Adiabatic P ∝
Also, slope of adiabatic is more as compare to isothermal
∴ option (C) is correct.
Adiabatic P ∝
Also, slope of adiabatic is more as compare to isothermal
∴ option (C) is correct.
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