What is the difference between reversible and irreversible process?

A reversible process is a change that can be retraced in a reverse (opposite) direction. An irreversible process is a change that cannot be retraced in a reverse (opposite) direction. Reversible changes are very slow and there is no loss of any energy in the process.

What is reversible and irreversible process with example?

The reversible process is the ideal process which never occurs, while the irreversible process is the natural process that is commonly found in nature. This is an irreversible process. Whereas when water evaporates, it can also be condensed in the form of rains. This is a reversible process.

What is an example of reversible process?

Some examples of reversible processes are uniform and slow expansion or compression of a fluid, such as fluid flows in a well-designed turbine, compressor, nozzle, or diffuser. Reversible processes is differentially removed from equilibrium with no (appreciable) internal temperature, pressure, and velocity changes.

What are some examples of irreversible changes?

Some examples of irreversible changes are burning of paper, Burning of fuels (like Wood, Coal and LPG), Cooking of food, Rusting of iron , Grinding of wheat grains into flour, Baking of chapatti (roti), Growth of a plant, Formation of flower from bud, Falling of leaves from a tree, Ripening of fruits, Ageing of man and …

Which is an irreversible process?

Irreversible processes are actual processes carried out in finite time with real substances. In irreversible processes, heat transfer occurs through a finite temperature difference. • In irreversible processes, mass transfer occurs through a finite chemical potential difference.

What is meant by irreversible process?

Which of the following is irreversible process?

Water at −4∘C temperature will be in the solid state only. It can only convert to a liquid state in high temperature or even the standard room temperature. Hence, the given example is an irreversible process. So, the correct answer is Option A,C,D.

What are the types of irreversible processes?

Some examples of irreversible processes are electric current flow through a conductor with a resistance, magnetization or polarization with hysteresis, inelastic deformation, fluid flow with shock wave, and mixing of fluid with different temperatures, pressures, and/or compositions.

Which of the following is an example of irreversible?

Cooking, baking, frying, burning, mixing, rusting, heating are examples of irreversible changes. What are irreversible changes? Irreversible changes are permanent changes that cannot be undone.

What is irreversible process give example?

Irreversible processes are characterized by the flow of fluids with friction, and sliding friction between any two matters. An example of an irreversible process is electric current flow through a conductor with a resistance. An example of an irreversible process is magnetization or polarization with hysteresis.

What is irreversible process explain with example?

An irreversible process can be defined as a process in which the system and the surroundings do not return to their original condition once the process is initiated. Taking an example of an automobile engine, that has travelled a distance with the aid of fuel equal to an amount ‘x’.