Which one of the following gases possesses the largest internal energy
Which one of the following gases possesses the largest internal energy
- A
$2$ moles of helium occupying $1{m^3}$at $300 K$
- B
$56 kg$ of nitrogen at $10^7N{m^{ - 2}}$ and $300 K$
- C
$8$ grams of oxygen at $8 \,atm$ and $300 K$
- D
$6 \times {10^{26}}$ molecules of argon occupying $40{m^3}$ at $ 900 K$
Similar Questions
During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its absolute temperature. The ratio $C_P / C_V$ for the gas is
During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its absolute temperature. The ratio $C_P / C_V$ for the gas is
The efficiency of reversible engine is the irreversible engine.
The efficiency of reversible engine is the irreversible engine.
$P-V$ plots for two gases during adiabatic process are shown. Plots $(1)$ and $(2)$ corresponds to
$P-V$ plots for two gases during adiabatic process are shown. Plots $(1)$ and $(2)$ corresponds to
During an experiment an ideal gas is found to obey an additional law $VP^2 =$ constant. The gas is initially at temperature $T$ and volume $V$. What will be the temperature of the gas when it expands to a volume $2V$?
During an experiment an ideal gas is found to obey an additional law $VP^2 =$ constant. The gas is initially at temperature $T$ and volume $V$. What will be the temperature of the gas when it expands to a volume $2V$?
A long cylindrical pipe of radius $20 \,cm$ is closed at its upper end and has an airtight piston of negligible mass as shown. When a $50 \,kg$ mass is attached to the other end of piston, it moves down by a distance $\Delta l$ before coming to equilibrium. Assuming air to be an ideal gas, $\Delta l / l$ (see figure) is close to $\left(g=10 \,m / s ^2\right.$, atmospheric pressure is $10^5 \,Pa$ ),
A long cylindrical pipe of radius $20 \,cm$ is closed at its upper end and has an airtight piston of negligible mass as shown. When a $50 \,kg$ mass is attached to the other end of piston, it moves down by a distance $\Delta l$ before coming to equilibrium. Assuming air to be an ideal gas, $\Delta l / l$ (see figure) is close to $\left(g=10 \,m / s ^2\right.$, atmospheric pressure is $10^5 \,Pa$ ),
- [KVPY 2017]