engineering recuitment BHEL Engineer Trainee Mock Test 2025 Thermodynamics Thermodynamic Relations General Thermodynamic Relations
Match List I with List II
| LIST I | LIST Il | ||
| A. | U | l. | \(-T\left(\frac{\partial^2 F}{\partial T^2}\right)_V\) |
| B. | Cp | ll. | \(-T\left(\frac{\partial^2 G}{\partial T^2}\right)_P\) |
| C. | H | lll. | \(-T^2\left(\frac{\partial F / T}{\partial T}\right)_V\) |
| D. | Cv | lV. | \(-T^2\left(\frac{\partial G / T}{\partial T}\right)_P\) |
Internal energy (U), Specific heats (Cv, Cp), Enthalpy (H), Helmholtz free energy (F) and Gibbs free energy (G) are the thermodynamic variables.
Choose the correct answer from the options given below:
1
(A) - (I), (B) - (II), (C) - (III), (D) - (IV)
2
(A) - (IV), (B) - (III), (C) - (II), (D) - (I)
3
(A) - (III), (B) - (II), (C) - (IV), (D) - (I)
4
(A) - (III), (B) - (IV), (C) - (I), (D) - (II)