A cyclic heat engine takes 40 kJ of heat from a 100°C temperature reservoir. If it gives 40 kJ of work, then which of the following statements is correct?
1
The engine violates the Clausius statement.
2
The engine violates 1st law of thermodynamics as well as Kelvin Planck’s statement.
3
The engine violates the 1st law of thermodynamics
4
The engine violates the Kelvin Planck’s statement