COMEDK · Physics · 13. Thermodynamics
Which of the following relations does not give the equation of an adiabatic process, where terms have their usual meaning?
- A \(p^{1-\gamma} T^{\gamma}=\) constant
- B \(p V^{\gamma}=\) constant
- C \(T V^{\gamma-1}=\) constant
- D \(p^{\gamma} T^{1-\gamma}=\mathrm{constant}\)
Answer & Solution
Correct Answer
(D) \(p^{\gamma} T^{1-\gamma}=\mathrm{constant}\)
Step-by-step Solution
Detailed explanation
For adiabatic process, \(p V^{\gamma}=\) constant For an ideal gas, \(p V=n R T\) or \(p=\frac{n R T}{V}\) Again, from ideal gas equation,…
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