A gas at $27^o C$ has a volume $V$ and pressure $P.$ On heating its pressure is doubled and volume becomes three times. The resulting temperature of the gas will be ...... $^oC$
A${1800}$
B${162}$
C${1527}$
D${600}$
Medium
Download our app for free and get started
C${1527}$
c $\frac{{{P_1}{V_1}}}{{{T_1}}} = \frac{{{P_2}{V_2}}}{{{T_2}}}$
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.*
A gas at ${27}^\circ C$ temperature and $30$ atmospheric pressure is allowed to expand to the atmospheric pressure. If the volume becomes $10$ times its initial volume, then the final temperature becomes ...... $^oC$
Two identical bodies are made of a material for which the heat capacity increases with temperature. One of these is held at a temperature of $100^{\circ} C$, while the other one is kept at $0^{\circ} C$. If the two are brought into contact, then assuming no heat loss to the environment, the final temperature that they will reach is
$\frac{1}{2} $ mole of helium gas is contained in a container at $S.T.P.$ The heat energy needed to double the pressure of the gas, keeping the volume constant (specific heat of the gas $ = 3\,J\,g{m^{ - 1}}\,{K^{ - 1}})$ is ...... $J$
In the isothermal expansion of $10\,g$ of gas from volume $V$ to $2V$ the work done by the gas is $575\,J$. What is the root mean square speed of the molecules of the gas at that temperature ..... $m/s$?