The entropy of the universe is continually on the increase.

More Questions from Thermodynamics

• The behaviour of super-heated vapour is similar to that of
• When coal is first dried and then crushed to a fine powder by pulverising machine, the resulting fuel is called
• A process, in which the gas is heated or expanded in such a way that the product of its pressure and volume remains constant, is called
• The amount of heat generated per kg of fuel is known as
• Wood charcoal is produced by heating the wood at 100°C.
• Which of the following is the correct statement?
• All perfect gases change in volume by 1 / 273th of its original volume at 0°C for every 1°C change in temperature, when the pressure remains constant. This statement is called
• Coal gas consists mainly of hydrogen, carbon monoxide and various hydrocarbons.
• The process is adiabatic, if the value of n in the equation pvn = C, is
• The throttling process is an irreversible steady flow expansion process.

Discussion & Comments