Degrees of freedom of a monatomic gas due to its rotational motion will be

Degree of freedom of a polyatomic gas is :

The degrees of freedom of a triatomic gas is

The degrees of freedom of a triatomic gas is

The degrees of freedom of a triatomic gas is

Motional EMF due to rotation

A certain gas possessess 3 degree of freedom corresponding to the translational motion and 2 degrees of freedom corresponding to rotational motion. (i) What is the kinetic energy of translational motion of one such molecule of gas at 300 K ? (ii) If the temperature is raised by 1^(@)C , what energy must be supplied to the one molecule of the gas. Given Avogadro's number N = 6.023 xx 10^(23) mol^(-1) and Boltzmann'a constant k_(B)=1.38xx10^(-23)J molecule ^(-1)K^(-1) .