Teaching NVS PGT 2024 Test Series Thermodynamics Second Law of Thermodynamics and Entropy Entropy and Irreversibility
In an adiabatic chamber, two blocks of the same mass and heat capacity comes in contact with each other. One is at a temperature of 500 K and the other one is at 1000 K. Find the value of entropy change if the system attains thermodynamic equilibrium. Take (mass = 2 kg, Cp = 1 kJ/kgK)
1
0.2355 kJ/K
2
0.2255 kJ/K
3
1.225 kJ/K
4
0.1255 kJ/K