Physics · JEE

Hard Mean free path, Avogadro's number MCQs for JEE

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Hard Mean free path, Avogadro's number MCQs train multi-concept problem solving — attempt after mastering easy and medium sets (2+ on Goodmarks).

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Syllabus context

Part of Kinetic Theory of Gases in JEE Main Physics.

Attempt 2 free MCQs for Mean free path, Avogadro's number. Unlock the full bank with Pro.

Q1PhysicsUnit 9: Kinetic Theory of Gases

A gas has an average speed of

10 \mathrm{m} / \mathrm{s}

and a collision frequency of

10 s^{-1} .

What is its mean free path?

Q2PhysicsUnit 9: Kinetic Theory of Gases

Gases begin to conduct electricity at low pressure because

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