Question
Physics Question on kinetic theory
If k is the Boltzmann cottstant, the average kinetic energy of a gas molecule at absolute temperature T is
A
k T / 2
B
3 k T / 4
C
k T
D
3 k T / 2
Answer
3 k T / 2
Explanation
Solution
Answer (d) 3 k T / 2
If k is the Boltzmann cottstant, the average kinetic energy of a gas molecule at absolute temperature T is
k T / 2
3 k T / 4
k T
3 k T / 2
3 k T / 2
Answer (d) 3 k T / 2