"Cyclic Process,Polytropic Process,Limitations OF First Law, Spontaneous and Non Spontaneous Process,Entropy"

For spontaneous process:

For a spontaneous process,

For a spontaneous process.

Spontaneity of a process

Limitations OF First Law OF Thermodynamics || Spontaneous and Non-Spontaneous process || Carnot Cycle and Its Efficiency

Question based on Spontaneity of a process

Differentiate between spontaneous and non - spontaneous processes by giving examples.

For a process to be spontaneous