For a gas $\gamma = 7/5.$ The gas may probably be
Easy
Download our appand get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
Similar Questions
- 1According to kinetic theory of gases,View Solution
$A$. The motion of the gas molecules freezes at $0^{\circ} C$
$B$. The mean free path of gas molecules decreases if the density of molecules is increased.
$C$. The mean free path of gas molecules increases if temperature is increased keeping pressure constant.
$D$. Average kinetic energy per molecule per degree of freedom is $\frac{3}{2} k_{B} T$ (for monoatomic gases)
Choose the most appropriate answer from the options given below
- 2A balloon contains $1500 \,m^3$ of helium at $27^\circ C$ and $4$ atmospheric pressure. The value of helium at $ - \,3^\circ C$ temperature and $2$ atmospheric pressure will be ...... $m^3$View Solution
- 3Five particles have speeds $1, 2, 3, 4, 5 \,\,m/s$. the average velocity of the particles is (in $m/s$)View Solution
- 4A gas in container $A$ is in thermal equilibrium with another gas in container $B.$ both contain equal masses of the two gases in the respective containers. Which of the following can be trueView Solution
- 5The number of air molecules per $\mathrm{cm}^3$ increased from $3 \times 10^{19}$ to $12 \times 10^{19}$. The ratio of collision frequency of air molecules before and after the increase in number respectively is $.........$View Solution
- 6At $0°C $ the density of a fixed mass of a gas divided by pressure is $x.$ At $100°C,$ the ratio will beView Solution
- 7Ideal monoatomic gas is taken through a process $dQ = 2dU.$ The molar heat capacity for the processView Solution
- 8For a gas at a temperature $T$ the root-mean-square velocity ${v_{rms}},$ the most probable speed ${v_{mp}},$ and the average speed ${v_{av}}$ obey the relationshipView Solution
- 9Number of molecules in a volume of $4\, cm ^{3}$ of a perfect monoatomic gas at some temperature $T$ and at a pressure of $2\, cm$ of mercury is close to $?$View Solution
(Given, mean kinetic energy of a molecule (at $T$ ) is $4 \times 10^{-14}$ erg, $g=980\, cm / s ^{2}$, density of mercury $=13.6\, g / cm ^{3}$)
- 10View SolutionA real gas behaves like an ideal gas if its