Entropy principle is the quantitative statement of the second law of thermodynamics.

Related MCQs

• Consider the following statements: The definition of 1. temperature is due to zeroth law of thermodynamics 2. entropy is due to first law of thermodynamics 3. internal energy is due to second law of thermodynamics 4. reversibility is due to Kelvin-Planck's ststement of these statements
• The entropy increase due to internal irreversibility is also called entropy production or entropy generation.
• Which law of thermodynamics defines entropy
• Which of the following statements is correct according to Clausius statement of second law of thermodynamics?
• According to entropy principle, the entropy of an isolated system can never decrease and remains constant only when the process is reversible.
• Entropy in statistical thermodynamics is defined as
• Second law of thermodynamics defines
• Second law of thermodynamics defines
• The second law of thermodynamics defines
• 1.6 Kg of air is expanded at constant pressure from 100°C to 0°C resulting in entropy change of - 2.0 J/K 3.2 Kg of air is cooled at constant volume from 100°C to 0°C with a change in entropy of -3.0 J/K. The ratio Cp/ Cv is