Kinetic Theory ...

Two identical glass bulbs are interconnected by a thin glass tube at $$0^{\circ}C$$. A gas is filled at N.T.P. in these bulb is placed in ice and another bulb is placed in hot bath, then the pressure of the gas becomes $$1.5\ times$$. The temperature of hot bath will be

A vessel of volume $$0.3 \ { { m }^{ 3 } }$$ contains Helium at $$20.0$$. The average kinetic energy per molecule for the gas is:

A monoatomic ideal gas undergoes a process in which the ratio of $$P$$ to $$V$$ at any instant is constant and equal to unity. The molar heat capacity of gas is:

One Kg of a diatomic gas is at a pressure of $$8\times 10^4$$N/ $$m^{2}$$. The density of the gas is $$4$$kg/ $$m^{3}$$. The energy of the gas due to its thermal motion will be

The internal energy of one gram of helium at $$100$$K and one atmospheric pressure is?

Which one of the following is not an assumption of kinetic theory of gases?

If the pressure and the volume of certain quantity of ideal gas are halved, then its temperature

When an ideal diatomic gas is heated at constant pressure, the fraction of the heat energy supplied which increase the internal energy of gas is?

A monoatomic ideal gas, initially at temperature $$T_1$$. is enclosed in a cylinder fitted with a frictionless piston. The gas is allowed to expand adiabatically to temperature $$T_2$$ by releasing the piston suddenly. If $$L_1$$ and $$L_2$$ are the lengths of the gas column before and after expansion respectively, then $$\frac{T_1}{T_2}$$ is given by  

The average kinetic energy of $$O_2$$ at a particular temperatures is $$0.768$$ eV. The average kinetic energy of $$N_2$$ molecules in eV at the same temperature is?