X is a state function of a thermodynamic system. How are its finite and infinitesimal changes denoted?

State to state function of a system.

Explain the term state function of a system

A thermodynamics state function is a quantity-

Write down the mathematical form of the first law of thermodynamics for an infinitesimal change that involves only pressure-volume work. Write down the form of this equation if the above change occurs reversibly.

State two functions of parasympathetic nervous system.

Which thermodynamic parameter is not a state function-

A system undergoes the process: A to B to C to D . In this process, the change in a state function (X) of the system is x. in the steps A to B and B to C of the process, if the changes in X are y and z respectively, then the change in X in step D to C is-

How is an amount of work in connection with a thermodynamic system, represented on a pV -diagram?

State when the function f(x) is said to be increasing in a finite interval a le x le b .

State when the function f(x) is said to be decreasing in a finite interval a le x le b .