Heat and Thermodynamics 5 Question 44
45. The curves $A$ and $B$ in the figure show $p-V$ graphs for an isothermal and an adiabatic process for an ideal gas. The isothermal process is represented by the curve $A$. $(1985,3$ M)
Analytical & Descriptive Questions
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Answer:
Correct Answer: 45. (a) $600 K$ (b) $1500 R, 831.6 R,-900 R,-831.6 R$ (c) $600 R$
Solution:
- In $p-V$ graph slope of adiabatic $=y$ (slope of isothermal) or slope of adiabatic $>$ slope of isothermal.
