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In a certain particle accelerator, protons travel around a circular path of diameter 20.5 m in an evacuated chamber, whose residual gas is at 297K and 1.00×10-6 torr pressure. Calculate the number of gas molecules per cubic centimeter at this pressure. (cm-3).

What is the mean free path of the gas molecules if the molecular diameter is 2.00×10-8 cm? (m)

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Category:- Physics
Reference No.:- M91052303

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