The average distance moved by a molecule between collisions is called
A
molecular distance
B
intermolecular distance
C
mean distance
D
mean free path
Verified Correct Answer: D.
Physical Principles & Numerical Solution
- the mean free path is the average distance traveled by a moving particle (such as an atom, a molecule, a photon) between successive impacts .
Source: Myschool Past Questions Archive (Record #59368)