Physics, 31.08.2019 05:10 domenica19

What is the mean free path of an n2 molecule in an ultra-high-vacuum chamber at a pressure of 10â10 mbar?
what is the mean collision time?
the chamber has a diameter of 0.5 m. on average, how many collisions will the molecule make with the chamber walls compared with collisions with other molecules?
if the pressure is suddenly raised to 10â6 mbar, how do these results change?
take t to be room temperature = 300k.

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What is the mean free path of an n2 molecule in an ultra-high-vacuum chamber at a pressure of 10â10...