JEE Main & Advanced
Physics
Thermodynamical Processes
Question Bank
Self Evaluation Test - Thermodynamics
question_answer
2 k mol of hydrogen at NTP expands isobarically to twice its initial volume. The change in its internal energy is \[({{C}_{v}}=10kJ/kg.K\]and atm pressure \[=1\times 105N/{{m}^{2}})\]