1. | 2. | ||
3. | 4. |
The correct option for free expansion of an ideal gas under adiabatic condition is:
1. and
2. and
3. and
4. and
Under the isothermal condition, a gas at 300 K expands from 0.1 L to 0.25 L against a constant external pressure of 2 bar. The work done by the gas is:
[Given that 1 L bar = 100 J]
1. 30 J
2. –30 J
3. 5 kJ
4. 25 J
Reversible expansion of an ideal gas under isothermal and adiabatic conditions are as shown in the figure:
ABIsothermal expansion
ACAdiabatic expansion
Which of the following options is not correct?
1.
2.
3.
4.