Advertisements
Advertisements
Question
The V-T diagram of an ideal gas which goes through a reversible cycle A→B→C→D is shown below. (Processes D→A and B→C are adiabatic)
The corresponding PV diagram for the process is (all figures are schematic)
Options
Advertisements
Solution
APPEARS IN
RELATED QUESTIONS
Draw a p-V diagram showing positive work with varying pressure.
State the assumptions made for thermodynamic processes.
Explain the cyclic process.
Draw the PV diagram for the isobaric process.
In an adiabatic expansion of the air, the volume is increased by 4%, what is the percentage change in pressure? (For air γ = 1.4)
Consider the following cyclic process consist of isotherm, isochoric and isobar which is given in the figure.
Draw the same cyclic process qualitatively in the V-T diagram where T is taken along the x-direction and V is taken along the y-direction. Analyze the nature of heat exchange in each process.
One mole of an ideal gas with `gamma` = 1.4 is adiabatically compressed so that its temperature rises from 27° C to 47° C. The change in the internal energy of the gas is (R = 8.3 J/mol.K) ____________.
In an isothermal process, the volume of an ideal gas is halved. One can say that ____________.
Give any two types of a thermodynamic process.
Explain how can a gas be expanded at constant temperature.
