Question

find the number of degrees of freedom for molecule rigid of diatomic gas at low temperature ​

Answer 1

Answer:

don't know the answer sorry

Answer 2

Number of degree of freedom

d=3N−1

where N is the number of atoms in a molecules

In diatomic molecules, N=2

=> d=3(2)−1=5

Hence diatomic molecule has 5 degrees of freedom (3 translational and 2 rotational).