Deduce perfect gas law.

Name three gas laws.

Consider a PV-diagram in which the path followed by one mole of perfect gas a cylindrical container is shown in (fig.). Given to internal enregy for one mole of gas at temperature T is (3 // 2) RT,find the heat supplied to the gas when it is taken from state 1 to 2,with V_2=2V_2 .

Fill in the Blank: Molecules of a perfect gas behave as perfect ________ spheres.

Fill in the blanks: The pressure exerted by a perfect gas on the walls of its container………..mass of the gas inside.

Fill in the blanks: If we include the effect of gravity on the molecule of a perfect gas, the equation of the state will ………(remain same/ become different)

The mean translation kinetic energy of a perfect gas molecule at temperature T is (k = Boltzmann constant)

In the derivation of perfect gas equation, the effect of gravity has not been taken into account. Justify it by giving an example.

What is thermal conductivity of a perfect heat conductor and perfect heat insulator?

Numbers ending in ______ are never perfect squares.