KCET · Physics · Thermodynamics
Which of the following is not a thermodynamic coordinate?
- A Gas constant (R)
- B Pressure (p)
- C Volume (V)
- D Temperature (T)
Answer & Solution
Correct Answer
(A) Gas constant (R)
Step-by-step Solution
Detailed explanation
Pressure (p), volume \((\mathrm{V})\) and temperature \((\mathrm{T})\) are the thermodynamic coordinates whereas \(R\) is a universal gas constant valued at \(8.314 \mathrm{~J} \mathrm{~mol}^{-1} \mathrm{~K}^{-1}\).
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