Basic thermodynamics (Q1)

What is Thermodynamics?

• Science of Energy Transfer

• Effect of energy transfer on the physical properties

• All are correct

Macroscopic Thermodynamics is related to

• Molecular dimension

• System as a bulk

• Both are true

Microscopic thermodynamics is related to

• molecular dimension

• Bult substance

A thermodynamic system is defined as a quantity of ___________ or a region in ____________ upon which attention is concentrated in the analysis of a problem.

Thermodynamic properties are

• Macroscopic in nature

• Microscopic in nature

• Neither micro nor macroscopic

Intensive properties are

• Mass dependent

• Mass independent

Which of the following are Extensive property

• Pressure

• Volume

• Energy

• Density

For thermodynamic equilibrium to exist which should exist

• Thermal equilibrium

• Chemical equilibrium

• Mechanical equilibrium

• All should exist

A quasi-static process is ______________ process

Knudsen number is related to

• Pure substance

• Thermodynamic equilibrium

• Continuum

• Phase