Answer
Second law define the direction of the thermodynamics process whereas first law of thermodynamic discuss about the energy conservation principle.
Heat flowing from low temperature body to high temperature body, work is developed by exchanging heat with single reservoir would satisfy the conservation of energy principle but not actually be observed in nature.
Work Step by Step
Second law define the direction of the thermodynamics process whereas first law of thermodynamic discuss about the energy conservation principle.
Heat flowing from low temperature body to high temperature body, work is developed by exchanging heat with single reservoir would satisfy the conservation of energy principle but not actually be observed in nature.
