“The first law of thermodynamics also known as the law of conservation of energy states that energy can neither be created nor destroyed, but it can be changed from one form to another.” “The second law of thermodynamics states that the entropy in an isolated system always increases.
Answer: c) When an isolated system undergoes a spontaneous change, the entropy of the system will increase.
The First Law of Thermodynamics states that energy cannot be created or destroyed; it can only be converted from one form to another.
The second law of thermodynamics states that any spontaneously occurring process will always lead to an escalation in the entropy (S) of the universe. In simple words, the law explains that an isolated system's entropy will never decrease over time.
Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? The first law describes how thermal energy is conserved but not the direction it moves. The first law describes the direction thermal energy moves but not how it is conserved.
Energy is not created nor destroyed, but it can change from one energy to another. which best describes the second law of thermodynamics? Some useful energy is lost as heat whenever an energy transfer occurs.
The second law of thermodynamic states that the entropy of an isolated system increases over time and remain constant for reversible process.
Which of the following is true regarding the First Law of Thermodynamics? It states that the amount of energy in the universe always remains constant. It means that, in the universe, energy can neither be created nor destroyed. It is sometimes called the Law of Conservation of Energy.
Which of the following statements is representative of the second law of thermodynamics? Cells require a constant input of energy to maintain their high level of organization.
The Second Law of Thermodynamics states that "in all energy exchanges, if no energy enters or leaves the system, the potential energy of the state will always be less than that of the initial state." This is also commonly referred to as entropy.
two statementsWe now present two statements of the Second Law of Thermodynamics, the first regarding a heat engine, and the second regarding a heat pump. Neither of these statements can be proved, however have never been observed to be violated.