Reversible example sentences

Processes other than reversible processes are known as irreversible processes.We may summarise it as follows: A spontaneous process is an irreversible process and may only be reversed by some external agency.It is an irreversible increase expressed in parameters such as size, area, length, height, volume, cell number etc.What is growth? Growth can be defined as an irreversible permanent increase in size of an organ or its parts or even of an individual cell.A process or change is said to be reversible, if a change is brought out in such a way that the process could, at any moment, be reversed by an infinitesimal change.'Reversible' under strict thermodynamic sense is a special way of carrying out a process such that system is at all times in perfect equilibrium with its surroundings.When applied to a chemical reaction, the term 'reversible' indicates that a given reaction can proceed in either direction simultaneously, so that a dynamic equilibrium is set up.A reversible process proceeds infinitely slowly by a series of equilibrium states such that system and the surroundings are always in near equilibrium with each other.Under reversible process, we can put pex = p for infinitesimal changes in the volume making wrev = – p d .