State function When any property of a system changes there is a change of state, and the system is said to undergo a process a process whose initial and final states are identical is called a cycle a property of a system depends only on the state of the system and not on how that state was attained The uniqueness in the value of a property at a state introduces the name state or point function for a property. 4上一内容下一内容令回主目录 返回 2021/2/21上一内容 下一内容 回主目录 返回 2021/2/21 State function When any property of a system changes there is a change of state, and the system is said to undergo a process. A process whose initial and final states are identical is called a cycle. A property of a system depends only on the state of the system and not on how that state was attained. The uniqueness in the value of a property at a state introduces the name state or point function for a property