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Question Practice

What unit is used to express number density (n) in the mean free path formula?

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MCQ_SA
CBSE
Class 11
Physics
Physics Part - II
Kinetic Theory
Question Bank

What unit is used to express n...

Single Answer MCQ
Q-00058346

What unit is used to express number density (n) in the mean free path formula?

1

Molecules per cubic meter

2

Atoms per liter

3

Pascal

4

Joules per mole

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