Engineering Thermodynamics
Which of the following process can be made reversible with the help of a regenerator?

Constant volume process
Constant pressure process
All of these
Constant pvn process

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Engineering Thermodynamics
According to Avogadro's Hypothesis

The sum of partial pressure of mixture of two gases is sum of the two
The molecular weights of all the perfect gases occupy the same volume under same conditions of pressure and temperature
Gases have two values of specific heat
Product of the gas constant and the molecular weight of an ideal gas is constant

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