Degrees of Freedom, Law of Equipartition of Energy and Applications to Specific Heat Capacities of Gases NEET Questions

Physics - Kinetic Theory of Gases

Degrees of Freedom, Law of Equipartition of Energy and Applications to Specific Heat Capacities of Gases MCQ Questions


1.
What is the degree of freedom for a monoatomic gas molecule?
A.
2
B.
3
C.
5
D.
6
😑 View Answer Rough Work Error
ANSWER :
B. 3
2.
How many degrees of freedom does a diatomic gas have at room temperature?
A.
3
B.
5
C.
6
D.
7
😑 View Answer Rough Work Error
ANSWER :
B. 5
3.
The degrees of freedom for a non-linear triatomic gas are:
A.
5
B.
6
C.
7
D.
8
😑 View Answer Rough Work Error
ANSWER :
B. 6
4.
According to the law of equipartition of energy, each degree of freedom contributes how much energy per molecule?
A.
(1/2)kT
B.
kT
C.
(3/2)kT
D.
2kT
😑 View Answer Rough Work Error
ANSWER :
A. (1/2)kT
5.
What is the total internal energy of 1 mole of a monoatomic ideal gas at temperature T?
A.
(3/2)RT
B.
(5/2)RT
C.
(7/2)RT
D.
(1/2)RT
😑 View Answer Rough Work Error
ANSWER :
A. (3/2)RT
6.
The degrees of freedom for a diatomic gas molecule are:

NEET - 2015

A.
3
B.
5
C.
6
D.
7
😑 View Answer Rough Work Error
ANSWER :
B. 5