Question

the average velocity of gas molecules is proportional to
1) T^1/2
2) T^3/2
3) T
4) T^0​

Answer 1

Answer:

Option 3) T

Explanation:

The average velocity of gas molecules is proportional to the absolute temperature and it is inversely proportional to its K.E(kinetic energy)

Answer 2

Answer:

T^0

Explanation:

average speed is proportional to root T

average velocity is independent of T as velocity is a vector and gas particles move in all directions therefor cancels each other