Which of the following statement is/are correct regarding the Second Law of Thermodynamics?
1. No process is possible whose sole result is the absorption of heat from a reservoir and complete conversion of the heat into work.
2. No process is possible whose sole result is the transfer of heat from a colder object to a hotter object.
1
1 only
2
2 only
3
Both 1 and 2
4
None of the above.